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Find Central a/c service or repairers in Porter Ranch

Avatar for Global Green Solutions
Global Green Solutions
5.0(
248
)

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I called Global Green Solutions for Central A/C Service and Repair, and they exceeded my expectations. They diagnosed the problem fast and fixed it the same day. Great communication and fair pricing. I will definitely use them again."
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+24

Response time3 days
9 neighbors recently requested a quote
Recommended by7%of homeowners
Avatar for AC Dave Heating & Air
AC Dave Heating & Air
4.9(
93
)

Serving Porter Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Great professional service. Showed up next day to fix my AC. They found and repaired the previous work done by another company. If you want the work done correctly and you want to pay fair pricing, call them. The previous company I used were not honest and sold me fixes I did not need and did not repair the things that needed to be repaired. I think they did this so they could continue to come out and charge me for things like adding freon to my AC but never repairing the leak which I eventually found myself. The leak was in an outside line, highly visible (once I knew what to look for). I called AC Dave and they fixed it right away and my AC has never worked better."
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+6

Response time7 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Around The Clock Heating & Air Conditioning, Inc.
Around The Clock Heating & Air Conditioning, Inc.
4.5(
836
)

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 1967

Free estimates

Emergency services offered

"Igor came to look at my a/c. He discovered that it was most likely a warranty issue, so he told me to call the manufacturer and have the work done through a warranty claim to save me money. He didn't even charge me for the visit. Thanks so much! Will definitely use them in the future for non-warranty related issues!"
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+10

Response time12 hrs
38 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for RR Electric Heating & Air
RR Electric Heating & Air
4.7(
62
)

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"Had a new HVAC unit installed at my rental home. Was walked through the bid process and the work was done very quickly. Appreciate the customer service I received. Everyone was professional and answered my quetions."
Air ducts
Outdoor Condenser
Response time30 mins
Response rate100%
10 neighbors recently requested a quote
Avatar for Extreme Cooling & Heating, Inc.
Extreme Cooling & Heating, Inc.
4.8(
80
)

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

"Owner/operator Victor is by far the best, most honest, inexpensive and reliable a/c tech I have ever met in 30 years of home ownership. Just revived a dying 27 year old unit for pennies compared to what I expected to spend on a replacement unit. I cannot believe you will find better service from anywhere or anybody at a more than fair price. Do not hesitate. He's the best. Six stars!"
Response time7 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Just Be Cool Supply, LLC
Just Be Cool Supply, LLC
5.0(
40
)

Serving Porter Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"I put out a request late Saturday afternoon for a quote on a repair for my AC unit. At about 4:30 I got a call from Joel at Just Be Cool . He said he could be over to take a look around 5:30-6:00. He arrived shortly after 5:00 and quickly discovered the problem. He said he could fix it now, and so we went ahead with the repair. Joel was friendly, polite , professional and was done with the repair by 6:00! I am beyond happy to have found Joel and Just Be Cool and will recommend him to everyone! Top notch !!⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️"
New installation
New installation
HVAC installation
New Ac
New Ac

+11

Response time7 hrs
Response rate90%
4 neighbors recently requested a quote
Avatar for West Coast Chief Repair, Inc.
West Coast Chief Repair, Inc.
3.6(
1,830
)

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"Akop from West Coast Chief Repair was there on time, and was able to troubleshoot the problem quickly. The cost seemed reasonable and he was finished and my A/C was working within 45 minutes! I was very happy with the service and I will recommend this company."
All Major Appliance Repair
Sunset, West Hollywood
All Major Appliance Repair
All Major Appliance Repair
Response time3 hrs
Recommended by71%of homeowners
Avatar for Season Control Heating Air Conditioning, Inc.
Season Control Heating Air Conditioning, Inc.
4.7(
113
)

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Our AC unit failed in early summer 2017 and I called them for repair. The age of our old unit and cost of the repair and Freon made replacement the best option. They had a unit available and installed it in a couple of days. I was happy with the quality of their work, they cleaned up afterwards and were friendly during the entire process. Recently they called and offered a service call to check for proper operation, and to clean the unit. Again the service tech was professional and left the work area cleaner then he found it."
AC New Installation
AC New Installation
AC New Installation
AC New Installation
AC Repair

+14

Response time1 day
Response rate90%
69 neighbors recently requested a quote
Avatar for The Right Choice Heating & Air
The Right Choice Heating & Air
4.3(
169
)

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Technician David came out today and provided EXCELLENT service on our central AC/heating unit. He was very professional, courteous, quick and super knowledgeable. I learned so much about how the heating system worked. He installed a new package unit on our roof, new ducts throughout the house, and all new insulation. we are very pleased with the services provided from the right choice. thank you guys once again!"
AC Pro Heat Pump Installation
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+56

Response time11 hrs
Response rate100%
22 neighbors recently requested a quote
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Showing 1-10 of 325
FAQs for central a/c service or repair projects in Porter Ranch, 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 Porter Ranch, 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.