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Find Central a/c service or repairers in Glendale

Avatar for Varsity Zone HVAC of Scottsdale
Varsity Zone HVAC of Scottsdale
5.0(
11
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Had some trouble with my AC and Jay came out and did an excellent job diagnosing what exactly was wrong, explaining all the information and options. Great work all around."
4 Unit Install
Scottsdale Mini-Split
Package Heat Pump
Mini-Split Install
New Install Work

+1

Response time4 hrs
25 neighbors recently requested a quote
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Avatar for Climate Control Solutions, LLC
Climate Control Solutions, LLC
5.0(
53
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"The service was great. Michael was on time and did the work in a good manner of time. Very professional. Work well done. Thank you"
HVAC Repair
HVAC Repair
HVAC Repair
Pool Heat Pump Installs
Pool Heat Pump/ Pool-Spa

+1

Response time3 hrs
Response rate94%
Recommended by95%of homeowners
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Avatar for Connected Home Solutions, LLC
Connected Home Solutions, LLC
4.8(
90
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"They did a great job. Proactive in reaching out to me the same day I submitted the request for the job and were able to come out to inspect and do the job in less than a week in time for the Super Bowl. TV looks great on the wall. No exposed wires or anything"
TV Install with Sound Bar
Custom Home Theater
Customer Home Theater
Outdoors
Another fireplace

+1

Response time6 hrs
Recommended by97%of homeowners
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Avatar for LunAireLLC
LunAireLLC
4.7(
30
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"From start to finish this company was prompt with responses and installation. Anival the owner delivered on price and service. I would not hesitate to recommend or rehire them."
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project

+23

Response time9 hrs
Response rate100%
22 neighbors recently requested a quote
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Avatar for Sinclair Air, LLC
Sinclair Air, LLC
5.0(
85
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Annette & Troy of Sinclair Air, LLC, provided excellent customer and quality service! Troyâ s work was efficient and he explained everything that I needed to know about the replacement of my old unit. He offered advice and they offered phenomenal pricing without haggling or taking advantage of my ignorance regarding HVACs. I am truly grateful for this family-owned business and the care and concern they had for me and my two children in being without an A/C unit in these extreme temperatures. I highly recommend this company and will definitely use them for my future HVAC needs!"
Response time4 hrs
Response rate100%
Recommended by70%of homeowners
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Avatar for KAI HVAC SERVICES LLC
KAI HVAC SERVICES LLC
4.8(
16
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I had an excellent experience with KAI HVAC SERVICES. They responded to my call quickly, Ivan was professional, knowledgeable, and efficient. He diagnosed the issue, explained the repair process, and completed the work to a very high standard. I highly recommend them and will use them again."
Ductwork repair
Ductwork repair
Ductwork repair
Ductwork repair
Ductwork repair

+12

Response time4 hrs
Response rate100%
7 neighbors recently requested a quote
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Avatar for Worlock Mechanical Contractor, LLC
Worlock Mechanical Contractor, LLC
4.7(
294
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"Bill Worlock is very professional and personable. He and his crew showed up this morning as he said he would. They had the old unit off the roof and the new up and blowing cold air in no time. Their work is very neet and clean. I would recommend them them to any one needing A/C replacement or repair. Thank you Bill for a great job and fast service"
Goodman 4 ton
Rooftop Goodman hVAC
Vertical gas split system
Rooftop unit
New elbow and stand

+33

Response time7 hrs
Response rate100%
99 neighbors recently requested a quote
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Avatar for Oasis Air, LLC
Oasis Air, LLC
4.5(
967
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"I used them to install a new furnace, new central air unit. They have done a great job. Also have them to check furnace for the winter and I am having them come out next week to clean my air ducts. I highly recommend them, Excellent service, very professional staff."
Rooftop Installation
Rooftop Installation
Rooftop Installation
Capacitor Swap
No Cool Diagnosis

+8

Response time2 hrs
Response rate94%
237 neighbors recently requested a quote
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Avatar for Service King LLC
Service King LLC
5.0(
7
)
Central A/C - Service or Repair

Serving Glendale, AZ and surrounding areas

Approved

In business since 2013

Emergency services offered

Warranties offered

"I've used Service King on many jobs and they are always very responsive and provide top notch service"
Cleaning outdoor unit
Coleman
Installing on double story unit
Out in the field
On site for new unit install

+2

Response time4 hrs
Response rate97%
Recommended by85%of homeowners
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Showing 1-10 of 381
FAQs for central a/c service or repair projects in Glendale, AZ

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 Glendale, AZ 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.

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