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Find Central a/c service or repairers in Waco

Avatar for 3C Mechanical Technologies, Inc.
3C Mechanical Technologies, Inc.
4.8(
49
)

Serving Waco, TX and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Professional and friendly. They came on time, promptly diagnosed our problem with our central AC. They had the part on their truck and were able to quickly fix the AC. We were so pleased with their work, we are going to use their "annual maintenance" service, as well."
Installation of duct
Showing duct
Install tech adding duct
Install tech adding duct
Install tech adding duct

+20

Response time1 day
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for ARS/ Rescue Rooter Austin
ARS/ Rescue Rooter Austin
4.4(
94
)

Serving Waco, TX and surrounding areas

Approved (Corporate)

In business since 1991

Free estimates

Emergency services offered

"They sowed me camera images of broken pipe, and stood by to talk to city for their side of the problem. Today, Sunday, they â  re coming to make an estimate for my side of repair outside. Prompt and professional."
ARS Service Van
7 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Prichard's Air Conditioning and Heating, LLC
Prichard's Air Conditioning and Heating, LLC
5.0(
13
)

Serving Waco, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Was the fastest technician to show up to the house to fix it. He found the trouble straight away and repaired. It went and fetched apart to replace that with a new part and topped off our system. Though a service call is not free like some of the others the $75 service call fee if you do the repairs was waived. Capacitor replacement in the outside unit and a pound and a half of Freon. Our service fee was less than $200. I have had tech technicians charging me more than $200 just to replace the cap. And over $300 to top off the Freon. This company is now my favorite!"
Prichards AC Pictures
Prichards AC Pictures
Prichards AC Pictures
Prichards AC Pictures
Prichards AC Pictures

+6

Response time4 hrs
Response rate94%
12 neighbors recently requested a quote
Avatar for Aire Serv of Central Texas
Aire Serv of Central Texas
4.6(
105
)

Serving Waco, TX and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Technician arrived at time designated time. Diagnosed and repaired the problem. Talked to me about how to prevent the problem in the future. He was very professional. Told me that they work on weekends without charging overtime."
After #1
Before #1
After #4
Before #4
After #5

+5

16 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Mathis Riley Professional Heating & Cooling Services, LLC
Mathis Riley Professional Heating & Cooling Services, LLC
4.6(
11
)

Serving Waco, TX and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"They call and check everything is going with my ac at the salon. Set up a monthly change if the filter. From the front desk to the crew that come out Exceptional customer service and respond quickly to any phone calls. I will most definitely recommend trecommend them for any home or Business Services!!!"
Response time10 hrs
Recommended by90%of homeowners
Avatar for Deane Electric & Air Conditioning, LLC
Deane Electric & Air Conditioning, LLC
5.0(
7
)

Serving Waco, TX and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Pricing ended up being a bit higher than their sight-unseen quote based on my description, but I can't necessarily hold that against them. The work done was great (ran a circuit to my detached garage and installed a mini split there). On-site quote was given and work finished in the same day."
345 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Waco, TX and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Troy Heating and Air
Troy Heating and Air
4.9(
71
)

Serving Waco, TX and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Ron is always polite and professional. He is great with explaining what is going on and what need or does not need done. He worked with our home warranty company and kept us informed on the process. When he was finished, he cleaned up and left my attic and yard looking as good as it did when he arrived. He is the only HVAC guy I will recommend."
Upgraded systems
Rheem 3 ton system
Industrial Cooling Install
Evaporator Section
Inside Finished

+18

Response time10 hrs
Response rate90%
Recommended by97%of homeowners
Avatar for Air Solutions Of Central Texas
Air Solutions Of Central Texas
4.9(
31
)

Serving Waco, TX and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"David is THE BEST. Not only did he take the time to listen to our needs but he also took the time to educate my husband and I on our HVAC system! He was very knowledgeable as well as professional. We were also thankful for the level of communication from him regarding repairs. We liked him so much that we even asked him to come back and do preventative maintenance on our system in the winter and summer! We will be recommending his services to all our family, friends, coworkers, and acquaintances!!"
Response time40 mins
Response rate94%
Recommended by100%of homeowners
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FAQs for central a/c service or repair projects in Waco, TX

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 Waco, TX 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.