Top-rated central a/c service or repairers.

Get matched with top central a/c service or repairers in San Gabriel, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central a/c service or repairers in San Gabriel

Avatar for Global Green Solutions
Global Green Solutions
5.0(
248
)
Central A/C - Service or Repair

Serving San Gabriel, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I had a great experience with their central AC repair service. The technician arrived on time, quickly diagnosed the issue, and had everything running smoothly in no time. Very professional, honest pricing, and excellent workmanship. Highly recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Response time3 days
5 neighbors recently requested a quote
Recommended by7%of homeowners
Avatar for McLay Services
McLay Services
4.8(
281
)
Central A/C - Service or Repair

Serving San Gabriel, CA and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"I had a great experience with your team. They serviced and repaired my mini-split and central They serviced my A/C systems, added refrigerant, and made sure everything was working properly before leaving. Mike was thorough, professional, knowledgeable, and did quality work. I highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

32 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for All City Plumbing, Air & Electrical
All City Plumbing, Air & Electrical
4.9(
271
)
Central A/C - Service or Repair

Serving San Gabriel, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Emergency services offered

Warranties offered

"Review of inspection and estimate bid process. This is a solid, honest, and professional company. Thank you to Ivan who came out to the property to assess a mainline leak by our sidewalk. He offered impeccable service and respect with understanding of my needs for plumbing repairs. All City came through with requested bids for both a 2 foot patch repair and a full water mainline replacement for several types of piping and methods. Ivan provided proper legal estimate contracts and scope of work details, responded promptly and courteously to all phone calls, emails and texts. As it turned out the County Public Works Department easily fixed the connector leak when repairing the sidewalk concrete and the mainline was confirmed as stable. The mainline had been replaced prior, unbeknownst to me. No extra repairs were needed. I definitely would have contracted All City to do this repair if it was necessary. Ivan is the best, very kind and polite as was the office staff and Dominic who booked the appointment. I’m glad All City is in the OC area! Thank you, it was a pleasure to interact with your company!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+42

10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Fred Cold inc
Fred Cold inc
5.0(
11
)
Central A/C - Service or Repair

Serving San Gabriel, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"I have used Fred Cold for several years. He is very prompt and reliable and almost always very available. He tries to find the best way to repair the units without having to replace them. And when we have to replace them, his price is very competitive. He is my go to person."
29 neighbors recently requested a quote
Avatar for Northstar PHAC, Inc.
Northstar PHAC, Inc.
4.5(
128
)
Central A/C - Service or Repair

Serving San Gabriel, CA and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"The Tech went above and beyond to do my inspection and service. I did nor buy the yearly maintenance plan and I did not buy the $190. furnace filter ($20) at Home Depot. I had and still have a problem with the system. It makes a growling noise every 2 minutes or so. Thanks so much, anyways."
FURNACE AND COIL
new furnace
Our Beautiful Installs
Our Beautiful Installs
Our Beautiful Installs

+29

Response time3 hrs
Response rate94%
4 neighbors recently requested a quote
Avatar for Trinity Heating and AC
Trinity Heating and AC
5.0(
43
)
Central A/C - Service or Repair

Serving San Gabriel, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"I work in the trades, so im no easy critic. My elderly motherâ s furnace went out, and was in need of repairs. Chris and his company were my choice, and let me tell you, was I impressed. Showed up same day within a few hours, diagnosed the issue, He presented multiple options to my mother, kept me updated along the way, and got the repair done SAME DAY!!! My mother was impressed with how clean he was, how much he cleaned after, and even scheduled a follow up for 6 months later to ensure the system is functioning as intended. Will definitely be using Chris for all my HVAC needs and referring him to everyone and anyone that asks!"
Furnace Before
AC After
Furnace After
AC Before
Before - Furnace

+83

Response time3 hrs
Response rate98%
41 neighbors recently requested a quote
Avatar for West Coast Chief Repair, Inc.
West Coast Chief Repair, Inc.
3.6(
1,830
)
Central A/C - Service or Repair

Serving San Gabriel, CA and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"Great service, took pictures of problem because I could not see it for myself and after repair showed work done. Also gave very good advise about another repair needed caused by first problem. Great, fast service. Both repair person and office personnel were wonderful."
All Major Appliance Repair
Sunset, West Hollywood
All Major Appliance Repair
All Major Appliance Repair
Response time4 hrs
Recommended by71%of homeowners
Avatar for Penguin Heating and Air Inc
Penguin Heating and Air Inc
5.0(
15
)
Central A/C - Service or Repair

Serving San Gabriel, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Very knowledgeable, professional, and great customer service! Penguin, serviced our central AC & Heat and they explained everything to us before performing the work. They also replaced our moldy insulation in our attic. They packed and transported the old moldy insulations, ensuring that the mold does not spread, and they left our house free of any mess. I'd recommend Penguin Heating and Air to anybody in need of AC/Heat service, repair, or installation."
Diamond Bar
Diamond Bar
Diamond Bar
Furnace Install
AC Condenser

+6

Response time2 hrs
Response rate100%
25 neighbors recently requested a quote
...
Showing 1-10 of 279
FAQs for central a/c service or repair projects in San Gabriel, CA

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The San Gabriel, CA homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.