What South Pasadena Homeowners Should Know About HVAC
South Pasadena is a community of established homes, tree-lined streets, and a housing stock that leans older than much of the region. Those charming older houses come with HVAC realities that newer construction does not share, from dated ductwork to systems that were sized for a different era. Homeowners looking for reliable HVAC services in South Pasadena benefit from understanding how the local housing shapes what their heating and cooling systems need.
Green Planet Heating and Air serves South Pasadena and the surrounding San Gabriel Valley, with over twenty years of Southern California experience and a state license on file (CSLB #894993). The company's eco-conscious approach fits a community that values both its historic homes and sensible, efficient upgrades. Knowing what to expect from HVAC services in South Pasadena helps homeowners keep these older houses comfortable without unnecessary expense or guesswork.
Older Homes, Particular Needs
South Pasadena's older homes were often built before central air conditioning was standard, which means their cooling systems were added later and their ductwork may be aging, undersized, or poorly laid out. A system retrofitted into an older house does not always distribute air evenly, leaving some rooms too warm and others too cool. Insulation levels in older homes also tend to be lower, which affects how hard the system has to work.
These realities do not mean an older home cannot be comfortable; they mean it needs an approach suited to its construction. Good HVAC services in South Pasadena start by understanding how a particular house is built and where its comfort problems come from, rather than applying a one-size solution. A technician familiar with older homes can spot the ductwork, insulation, and sizing issues that a generic approach would miss, and address them in a way that respects the house.
Many older homes added AC later
Homes built before central air was common often had cooling retrofitted afterward, which is why their ductwork and system layout may not distribute air as evenly as in newer construction.
Duct leaks waste conditioned air
Aged or poorly sealed ductwork can lose a significant share of conditioned air before it reaches the rooms, so weak cooling in an older home is frequently a duct problem rather than an AC problem.
Ductless systems suit older houses
Mini split systems cool without ductwork, which makes them a practical option for older homes where the existing ducts are beyond repair or where extending ductwork is impractical.
In older South Pasadena homes, the ductwork is frequently the hidden source of comfort and efficiency problems. Ducts that have aged, developed leaks, come loose at the joints, or were poorly sized to begin with waste conditioned air and leave rooms unevenly served. A homeowner may blame the air conditioner for weak cooling when the real culprit is a duct system losing much of the air before it reaches the living space.
Addressing the ductwork often delivers a bigger comfort improvement than homeowners expect. Sealing leaks, repairing damaged sections, and correcting sizing problems help the conditioned air actually reach the rooms. For homes where the ductwork is beyond practical repair, or where extending ducts is impractical, ductless mini split systems offer an alternative. Thorough HVAC services in South Pasadena look at the whole system, ducts included, because the ductwork is often where the real gains hide in an older home.
Efficiency in an Older House
Older homes can be made far more efficient, and the long Southern California cooling season makes that worth pursuing. A system that runs for many months of the year has a large effect on energy bills, so improving efficiency pays off steadily. Upgrading an aging, inefficient system, sealing leaky ducts, and improving insulation all reduce the energy an older home uses to stay comfortable, which matters both for the budget and the environment.
This aligns with an eco-conscious approach that values reducing energy use rather than simply keeping old, wasteful equipment running. A modern, efficient system installed with attention to the home's ductwork and insulation can cool an older South Pasadena house more effectively while using less energy. HVAC services in South Pasadena that focus on efficiency help homeowners lower their bills and their carbon footprint while making these older homes genuinely comfortable through the long summers.
Common Comfort Complaints in Older Homes
Certain comfort problems show up again and again in older South Pasadena houses. Upstairs rooms that stay hot while the downstairs is comfortable, a common issue in two-story homes where the cooling was never balanced for the upper floor. Rooms far from the equipment that never quite cool, because the conditioned air loses strength before it arrives. And whole-house systems that struggle through heat waves because they were sized for a milder standard than today's long summers demand.
Each of these has a cause that can be diagnosed and addressed, whether it is a ductwork problem, an insulation gap, a sizing issue, or an aging system. The key is identifying the real source rather than treating the symptom. Quality HVAC services in South Pasadena begin with that diagnosis, tracing an upstairs hot spot or a stubborn warm room back to its actual cause so the fix solves the problem instead of masking it for a season.
Indoor Air Quality Considerations
Older homes often have indoor air quality concerns that homeowners overlook. Aging ductwork can accumulate dust and debris over decades, and a home that has been closed up and cooled through long summers recirculates the same air repeatedly. Filtration that was adequate years ago may no longer meet a household's needs, especially for anyone with allergies or respiratory sensitivity. Air quality is part of comfort, not separate from it.
Addressing indoor air quality can be as straightforward as better filtration or as involved as cleaning or replacing aged ductwork. The right step depends on the home and the household's needs. HVAC services in South Pasadena that consider air quality alongside temperature give homeowners a more complete kind of comfort, since a home that is cool but full of recirculated dust is only partly comfortable. For older homes especially, the air itself deserves attention.
Maintenance Keeps Older Systems Healthy
Regular maintenance matters even more for the systems in older homes, which tend to work harder and have less margin for neglect. An annual tune-up checks the components most likely to fail under summer stress, cleans the coils, verifies the refrigerant charge, and catches small problems before they become failures. For a system that is already older, this upkeep can meaningfully extend its useful life and keep it running efficiently.
Maintenance is also far cheaper than emergency repair, and it reduces the odds of a breakdown on the hottest day of the year. A maintained system uses less energy and holds its performance longer than a neglected one. Regular HVAC services in South Pasadena, in the form of seasonal maintenance, are one of the best investments a homeowner of an older house can make, protecting both the comfort of the home and the lifespan of the equipment that keeps it comfortable.
Respecting the Character of the Home
Owners of older South Pasadena homes often care about preserving the character of the house, and HVAC work can be done with that in mind. Ductless mini split systems, for instance, add efficient cooling without the major ductwork installation that a traditional retrofit requires, which can be less disruptive to an older home's structure and finishes. Equipment placement and installation can be planned to minimize the visual and structural impact on a home worth preserving.
A contractor experienced with older homes understands this balance between modern comfort and the character of the house. The goal is a home that is comfortable and efficient without sacrificing what makes it special. Thoughtful HVAC services in South Pasadena work with the home rather than against it, finding solutions that deliver the comfort and efficiency a modern household expects while respecting the older house the family chose to live in.
The Value of a Whole-System Approach
The most effective way to make an older home comfortable is to treat its heating and cooling as one connected system rather than a set of separate parts. The equipment, the ductwork, the insulation, and the air quality all interact, and a problem in one shows up as a symptom in another. Replacing the air conditioner while ignoring leaky ducts, for example, leaves much of the new system's benefit escaping before it reaches the rooms.
A whole-system approach diagnoses how the pieces work together and addresses the ones that actually limit comfort and efficiency. This produces better results than chasing individual complaints one at a time, and it often costs less over the long run by fixing root causes instead of symptoms. HVAC services in South Pasadena that take this connected view give homeowners of older houses a comfort improvement that lasts, because the whole system is working together rather than fighting itself.
Planning Upgrades Over Time
Not every improvement has to happen at once, and a sensible contractor helps a homeowner plan upgrades in a practical order. If the budget does not allow for everything, the most impactful step, whether that is the equipment, the ductwork, or the insulation, can be done first, with others following as resources allow. This staged approach makes improving an older home manageable rather than overwhelming.
Understanding the priorities requires an honest assessment of where a particular home's comfort and efficiency problems really come from. A contractor who explains the options and their relative impact lets the homeowner make informed choices about timing and budget. Well-planned upgrades can unfold over time, improving an older home steadily rather than demanding a single large investment, which suits both the budgets and the long-term ownership that characterize the community.
Working With a Licensed Local Team
The company a homeowner chooses shapes the outcome, so the choice deserves care. A licensed contractor brings the training, accountability, and proper equipment the work requires, and a local one understands the older housing stock and the climate of the San Gabriel Valley. Verifying the license, asking how the company diagnoses comfort problems, and looking for experience with older homes all help a homeowner choose well.
Transparency is the clearest mark of a company worth hiring, one that explains every finding, prices honestly, and does not push unnecessary work. Green Planet brings that honest, eco-conscious approach to HVAC services in South Pasadena, backed by over twenty years of local experience and a state license, so homeowners of these older homes get straight answers, fair pricing, and solutions suited to the houses they love rather than a generic sales pitch.
Comfort Worth the Effort
Older homes reward the effort put into their comfort. A South Pasadena house that has been fitted with an efficient system, sound ductwork, and good filtration is not just comfortable but pleasant to live in through the long summers, without the uneven temperatures and high bills that plague neglected older systems. The character of the home stays intact while the comfort catches up to modern expectations.
Getting there takes a thoughtful approach and a contractor who understands older houses, but the result is worth it. A home that once struggled through every heat wave becomes dependable and efficient, and the household enjoys the best of both worlds: an older home's charm with modern comfort. HVAC work done with care for these particular homes delivers exactly that lasting comfort, which is what makes the investment in an older house pay off day after day.
Knowing When to Call
Homeowners often wait too long to call about a comfort problem, assuming an older home is simply supposed to be uneven or expensive to cool. That assumption costs money and comfort. Signs worth acting on include rooms that never reach a comfortable temperature, energy bills that keep climbing, a system that runs constantly or makes new noises, and dust or stuffiness that never quite clears. These point to solvable problems rather than unavoidable quirks of an old house.
Acting on these signs earlier keeps the fix smaller and the home more comfortable in the meantime. A quick assessment can tell a homeowner whether a comfort complaint stems from the equipment, the ductwork, the insulation, or something else, and what addressing it would involve. Reaching out at the first sign of a persistent problem, rather than living with it season after season, is how homeowners keep these older homes comfortable without letting small issues grow into expensive ones.
Getting Reliable HVAC Help
For South Pasadena homeowners, the path to a comfortable older home runs through a licensed local company that understands the housing. A thorough assessment identifies the ductwork, insulation, sizing, and equipment issues at play, and honest, upfront pricing means no surprises. Financing and current promotions, worth confirming, can ease the cost of larger upgrades over time.
Serving South Pasadena and the San Gabriel Valley with over two decades of local experience, licensed (CSLB #894993) and built on an eco-conscious approach, Green Planet Heating and Air helps homeowners keep these older homes comfortable and efficient. Any homeowner with an aging system or uneven comfort can call (818) 450-5667 to arrange an honest assessment suited to the home.
Adobe Flores (1936) is listed on the National Register of Historic Places.
The original inhabitants of the area were members of the Native American Hahamog-na tribe, a branch of the Tongva Nation (part of the Shoshone language group) that occupied the Los Angeles Basin.[14]
In February 1888, members of the southern portion of Pasadena attempted to gain more control over their own property and a vote for incorporation was made. South Pasadena's first mayor was Donald McIntyre Graham.[15] On March 2, 1888, the city of South Pasadena was incorporated with a population slightly over 500 residents, becoming the sixth municipality in Los Angeles County. It was chartered with roughly the same area as the current South Pasadena, about 3.42 square miles (8.9 square kilometers). With the completion of the Pacific Electric Short Line, putting the entire city within easy walking distance of the red car stations, South Pasadena also became one of the first suburbs of Los Angeles.[16] Before the 1950s, South Pasadena was one of the sundown towns in United States that excluded non-White residents and workers in some form or another.[17] The South Pasadena Americanism Center was founded in 1961 by housewives for politically conservative Republicans to find mutual support. It provided reading materials such as anti-communist books. The center was shut down in the 1970s.[18] In the mid-1970s, the city built a 2-foot-high wall to block off Via del Rey, a road that connected to Los Angeles. The measure was intended to control traffic and noise but was also perceived by some neighbors as an attempt to exclude working class Latinos from the wealthier, more white suburb.[19]
South Pasadena and other groups opposed the 710 Freeway Long Beach Freeway (I-710) extension from Alhambra's Valley Blvd. to the Foothill Freeway (I-210) in Pasadena at California Blvd. The proposed route would have run through the center of the city, as well as through neighborhoods in El Sereno and Pasadena. However, this incompletion cuts off a north–south route from the San Gabriel Mountains in the north to Long Beach in the south, as well as connecting the 710 to the 110, 134, and 210 freeways.
On July 19, 1999, United States District Court Judge Dean Pregerson issued a preliminary injunction prohibiting Caltrans from proceeding with the 710 Freeway Project.[20] The financial support for the fight against a major highway project through the city has come mostly from the residents themselves, who pay legal bills incurred by the city in the freeway fight from their general fund (no special taxes are used), making the fight an ongoing local election issue. South Pasadena has been cited five times on the National Trust for Historic Preservation's list of "Most Endangered Places".[21]
Litigation over the 710 extension has run for over 50 years. The City of South Pasadena has filed a federal lawsuit citing failure to protect clean air, the environment and historic properties, and until the California Department of Transportation (Caltrans) completes a comprehensive new environmental study, this will bring additional delays to the 40-year-old project.[22]Caltrans (the California Department of Transportation) proposed a compromise route of boring a tunnel beneath the city. Having purchased hundreds of properties along the proposed right-of-way in the 1960s, Caltrans proposed selling these in order to partially finance the tunnel. The Southern California real estate boom of the early 2000s caused those properties in South Pasadena alone to appreciate to a combined value of over $300 million.[citation needed]State Senator Carol Liu sponsored a bill to compel Caltrans to sell the properties no longer needed for the project. SB-416 also prohibits funds from the sale of surplus properties in the SR 10 corridor from being used to advance or construct any proposed North State Route 710 tunnel. State Assemblyman Chris Holden co-sponsored the bill and remarked after it was signed into law, "…the surface route of the 710 Freeway is not going to happen and everyone knows that and so these properties should then be put back into the community".[23] Caltrans, however, maintains that the freeway extension/connections are needed for the overall benefit of the Southern California public and continues to fight for its completion.
In May 2017, the MTA board voted unanimously to withdraw its support for the 710 tunnel proposal, and to reallocate all funding previously earmarked for it to surface street and other improvements, effectively killing the project for the foreseeable future. Subsequently, Assemblyman Chris Holden, along with State Senator Anthony Portantino, proposed similar bills effectively deleting the uncompleted portion from the Highway grid. Both bills were passed and signed by governor Gavin Newsom and the deletion took effect on January 1, 2024.[24]
South Pasadena is located at the western end of the San Gabriel Valley, north of El Sereno, east of the Arroyo Seco, a tributary of the Los Angeles River, and south of the separate city of Pasadena, California. Adjacent cities are Los Angeles to the west and south, Pasadena to the north, San Marino to the east, and Alhambra to the southeast. According to the United States Census Bureau, the city's total area of 3.42 square miles (8.9 km2), is virtually all land. South Pasadena is home to a small natural spring, known as Garfias spring, which has been channelized into the Arroyo Seco.[citation needed]
South Pasadena city, California – Racial and ethnic composition Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
As of the 2020 census, South Pasadena had a population of 26,943 and a population density of 7,903.5 inhabitants per square mile (3,051.6/km2).[47][48] 100.0% of residents lived in urban areas, while 0.0% lived in rural areas.[49]
The age distribution was 23.1% under the age of 18, 6.5% aged 18 to 24, 26.7% aged 25 to 44, 28.1% aged 45 to 64, and 15.6% aged 65 or older. The median age was 41.2 years. For every 100 females, there were 90.4 males, and for every 100 females age 18 and over, there were 86.1 males.[47]
The census reported that 99.5% of the population lived in households, 0.1% lived in non-institutionalized group quarters, and 0.5% were institutionalized.[47]
There were 10,613 households, of which 36.7% had children under the age of 18 living in them. Of all households, 49.7% were married-couple households, 6.3% were cohabiting couple households, 28.8% had a female householder with no spouse or partner present, and 15.2% had a male householder with no spouse or partner present. 26.4% of all households were made up of individuals, and 9.4% had someone living alone who was 65 years of age or older. The average household size was 2.52, and there were 7,079 families (66.7% of all households).[47][49]
There were 11,146 housing units at an average density of 3,269.6 units per square mile (1,262.4 units/km2), of which 10,613 (95.2%) were occupied. Of occupied units, 44.3% were owner-occupied and 55.7% were renter-occupied. Of all housing units, 4.8% were vacant; the homeowner vacancy rate was 0.6% and the rental vacancy rate was 3.2%.[47][48]
In 2023, the US Census Bureau estimated that the median household income was $128,105, and the per capita income was $76,583. About 4.1% of families and 5.1% of the population were below the poverty line.[50]
The 2010 United States census[51] reported that South Pasadena had a population of 25,619. The population density was 7,496.4 inhabitants per square mile (2,894.4/km2). The racial makeup of South Pasadena was 13,922 (54.3%) White (43.6% Non-Hispanic White),[52] 771 (3.0%) African American, 107 (0.4%) Native American, 7,973 (31.1%) Asian, 9 (0.0%) Pacific Islander, 1,422 (5.6%) from other races, and 1,415 (5.5%) from two or more races. There were 4,767 residents of Hispanic or Latino ancestry, of any race (18.6%).
The Census reported that 25,456 people (99.4% of the population) lived in households, 8 (0%) lived in non-institutionalized group quarters, and 155 (0.6%) were institutionalized.
There were 10,467 households, out of which 3,621 (34.6%) had children under the age of 18 living in them, 4,904 (46.9%) were opposite-sex married couples living together, 1,264 (12.1%) had a female householder with no husband present, 451 (4.3%) had a male householder with no wife present. There were 501 (4.8%) unmarried opposite-sex partnerships, and 107 (1.0%) same-sex married couples or partnerships. 3,073 households (29.4%) were made up of individuals, and 802 (7.7%) had someone living alone who was 65 years of age or older. The average household size was 2.43. There were 6,619 families (63.2% of all households); the average family size was 3.06.
There were 5,998 residents (23.4%) under the age of 18, 1,576 (6.2%) aged 18 to 24, 7,431 (29.0%) aged 25 to 44, 7,510 (29.3%) aged 45 to 64, and 3,104 (12.1%) who were 65 years of age or older. The median age was 40.1 years. For every 100 females, there were 90.3 males. For every 100 females age 18 and over, there were 85.5 males.
There were 11,118 housing units at an average density of 3,253.2 units per square mile (1,256.1 units/km2), of which 4,787 (45.7%) were owner-occupied, and 5,680 (54.3%) were occupied by renters. The homeowner vacancy rate was 1.1%; the rental vacancy rate was 6.1%. 13,185 people (51.5% of the population) lived in owner-occupied housing units and 12,271 people (47.9%) lived in rental housing units.
According to the 2010 United States census, South Pasadena had a median household income of $85,058, with 6.7% of the population living below the federal poverty line.[52]
Before Shelley v. Kraemer was settled in 1948, real estate deeds in South Pasadena forbade selling to Black, Asian, and Mexican buyers in order to preserve the racial character of the population and community values. Non-White individuals must leave the city before dusk unless working as servants or caretakers. The diversity of the city's residents increased in the 1960s after the construction of federally subsidized housing developments. In 2022 the city passed a resolution condemning its history as a sundown town. Racism has become a shadow of its former self, reduced to the occasional stickers, leaflets, and nails placed on driveways.[17][53]
South Pasadena calls itself the "City of Trees".[61][62][63]
"Mom and Pop" merchants populate the business district, and the Mission West area is a part of the original U.S. Route 66. Of historical relevance is The Fair Oaks Pharmacy and Soda Fountain; also the Rialto Theater in downtown South Pasadena is a unique blend of Spanish Baroque and Egyptian stylings and was built in 1925. It is one of the last remaining single screen cinemas in the country. The Rialto was added to the National Register of Historic Places in 1978, having narrowly missed being torn down that year. It went out of business on August 19, 2007, because of low profits.
The Farmer's Market has become a tradition in the historic Mission-West District of South Pasadena.[64] On the first Saturday of December every year, South Pasadena Booster Club hosts an annual 5K/10K run around South Pasadena known as the "Tiger Run", after the SPHS mascot. Racers from kindergarten to age 80 are invited to participate, including a wheelchair event. The 5K is run on flat sidewalks and roads around town, but the 10K (6.2 miles) includes some difficult hills. There is also a 300-meter children's run for kids 10 and under.[65]
There are a few unchannelized portions of the Arroyo Seco south of Devil’s Gate Dam. These areas are just north and south of the Rose Bowl, and host some small populations of duck, fish, and frogs.[citation needed]
There are 5 parks located within the City of South Pasadena that offer the community family recreation and activities. These are Garfield Park, Eddie Park, Library Park, Orange Grove Park and War Memorial Park.[66]
South Pasadena's City Council previously was elected at-large, composed of five members, the mayor chosen from among the City Council members.
Effective November 2018, City Council members are elected by geographical district. Districts 4 and 5 (east of Fair Oaks Avenue) held elections in November 2018. Districts 1, 2 and 3 (west of Fair Oaks Avenue) held elections in November 2020.[67]
The city switched its City Council elections from November of odd-numbered years to November of even-numbered years effective November 2018. Also, the South Pasadena Unified School District holds its Board of Education elections in November of even-numbered years effective November 2018.[68]
The fiscal year 2019-2020[needs update] general fund budget for the town was $28.3 million.[69]
South Pasadena Middle School before the 2009 renovations
The South Pasadena Unified School District (SPUSD) includes five schools: three elementary schools (Monterey Hills, Marengo and Arroyo Vista), South Pasadena Middle School, and South Pasadena High School. Former elementary schools now closed or renamed are Lincoln (now Arroyo Vista), El Centro (more recently known as the former school district headquarters), Las Flores (limited grades, near Flores Adobe, historic landmark), and Oneonta (later a private Montessori school).
South Pasadena and the neighboring city of San Marino have had a long-standing rivalry. Until 1955, the two cities shared the same high school, which was adjacent to the South Pasadena Public Library. Every year, the schools' football teams compete for a victor's plaque. As of 2025, South Pasadena team had won 31 and San Marino 37. There have been three ties. Many SPHS team have won CIF titles over the years.
SPEF (South Pasadena Educational Foundation[116]) is a 501(c)(3) charity designated by the SPUSD as the official private fund-raising organization for the support of the district's educational programs.
LA Metro operates two bus lines (258 & 260) through South Pasadena. The South Pasadena station for the Metro A Line, formerly the Gold Line, is in the heart of South Pasadena, located at the corner of Mission and Meridian.[117]
South Pasadena operates its own public transportation system. Since 2003, South Pasadena has been operating the City of South Pasadena Community Transit to connect with the Mission A Line Station, whose schedule is linked to the A Line schedule. The system was originally called "South Pasadena Gold Link".[118] Additionally South Pasadena has a transit shuttle that operates around the city.
The Los Angeles County Department of Health Services operates the Monrovia Health Center in Monrovia, serving South Pasadena.[119] In addition to public health services, South Pasadena is served by a range of private medical and dental practices that provide routine and specialized care to residents.[120]
Thomas Francis Ford (1873–1958), member of Congress, editor, specialist in international trade and the only person ever sent to the Los Angeles City Council by a write-in vote
Victoria Forester, New York Times best-selling children's book author
^Henk, Friezer (August 18, 2023). "VONS". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 24, 2023.
^Friezer, Henk (February 1, 2024). "Renovations Underway in the Former VONS Store Site". newspaper. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved February 2, 2024.
^Tansey, Ben (December 17, 2021). "New Mayor". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 24, 2023.
^Glazier, Bill (December 16, 2021). "City Council". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 23, 2023.
^Glazier, Bill (December 16, 2022). "Outgoing Mayor Michael Cacciotti". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 24, 2023.
^"Community Profiles 2022"(PDF). Civic Publications. Civic Publications, Inc. Retrieved January 8, 2024.
^"Honorable Mike Ten". asianamerican.net. Archived from the original on May 16, 2008. Retrieved July 11, 2020.
^Glazier, Bill (December 5, 2019). "Bob Joe Voted in as New Mayor". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 23, 2023.
^Tansey, Ben (November 12, 2020). "Bob Joe Concedes to Zneimer for District 1 Seat". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 23, 2023.
^"Diana Mahmud". southpasadenaca.gov. Retrieved July 11, 2020.
^Tansey, Ben (January 22, 2021). "Interview with New Mayor Diana Mahmud". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 23, 2023.
^Tansey, Ben (April 8, 2022). "Elections 2022". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 23, 2023.
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^Tansey, Ben (May 13, 2020). "City Council Elections". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 23, 2023.
^Tansey, Ben (December 21, 2022). "Incoming Mayor". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 25, 2023.
^Henk, Friezer (September 19, 2023). "Serving The Crowd". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 24, 2023.
^Friezer, Henk (December 31, 2023). "New Mayor of South Pasadena". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved January 8, 2024.
^Licas, Eric (December 27, 2024). "New City Council Take Reins". newspaper. Outlook Newspapers. South Pasadena Review. Retrieved January 5, 2025.
^"Mayor's Message". website. South Pasadena Foundation. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. January 15, 2025. Retrieved January 15, 2025.
^Alisa, Hayashida (May 18, 2018). "A Day in the Life of our South Pasadena Firefighters". website. NEXUSPLEX. News & Lifestyle Publication Covering South Pasadena/Pasadena Metro & Surrounding Areas. Retrieved December 24, 2023.
^"Fire". South Pasadena Gov. South Pasadena. Retrieved January 5, 2025.
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Why do older South Pasadena homes have HVAC problems?
Many were built before central air was standard, so cooling was added later and the ductwork may be aging, undersized, or poorly laid out. Lower insulation levels are also common. These factors cause uneven comfort and higher energy use, which is why older homes often need an approach suited to their construction.
Is my ductwork causing uneven cooling?
Often, yes. Ducts that have aged, leaked, come loose, or were poorly sized waste conditioned air and leave rooms unevenly served, so a homeowner may blame the AC when the ductwork is the real issue. Sealing, repairing, or correcting the ducts frequently improves comfort more than homeowners expect.
Can an older home be made energy efficient?
Yes. Upgrading an aging system, sealing leaky ducts, and improving insulation all reduce the energy an older home uses to stay comfortable. Because the Southern California cooling season is long, these improvements pay back steadily on energy bills while making the home more comfortable through the summer.
