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Find Central a/c service or repairers in Princeton

Avatar for Annette Hale's Indoor Comfort Systems
Annette Hale's Indoor Comfort Systems
4.7(
120
)

Serving Princeton, AL and surrounding areas

Approved

In business since 1997

Emergency services offered

Credit card accepted

"The process started out well. Annette Hale's representative came out and appeared knowledgeable about HVAC unit replacement. Our choices were limited because I specified we wanted a Carrier-brand replacement if available. It was. We chose the higher SEER rated unit and the salesman told us it had a lifetime warranty on the heat exchanger. Oddly, he did not include those words on the estimate even though there was a place for it. The work started two weeks later. I was phenomenally impressed with the fellas' work ethic and general workmanship on my project. They happily answered my general questions and the entire installation looked great. Kudos to them on a job well done. In preparation of paying the bill, I looked through the paperwork the fellas were going to leave and could not find a mention of what the heat exchanger's warranty was. The fellas could not either. The salesman was called and he ended up being just plain unprofessional when he could not provide the information. I hung up on him and decided to not pay the bill until the heat exchanger issue was resolved. The next morning my wife drove to Annette Hale's business, and the Service Manager easily showed proof of a lifetime warranty before the bill was paid in full. We are very happy with the new unit's performance, and hope to count on Annette Hale's business when/if needed."
Response time1 day
14 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Moreno's HVAC & Electric
Moreno's HVAC & Electric
5.0(
14
)

Serving Princeton, AL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Mr. Moreno was a consummate professional. He showed up on time, fixed the problem quickly, and has made himself available for additional help anytime we have reached out to him. I would happily recommend him and his service to anyone who has HVAC problems!"
27 neighbors recently requested a quote
Avatar for DUPLECHAIN HEAT AND AIR
DUPLECHAIN HEAT AND AIR
5.0(
6
)

Serving Princeton, AL and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

Duplechain Heat and Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. We have accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Spring maintenance
Spring maintenance
Spring maintenance
Spring maintenance
Spring maintenance

+5

Response time4 hrs
Response rate100%
10 neighbors recently requested a quote
AC Controls, LLC
New to Angi

Serving Princeton, AL and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Princeton, AL 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 R & M Heating and Cooling
R & M Heating and Cooling
4.8(
147
)

Serving Princeton, AL and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"My home warranty company sent R&M out to my home. The owner, Robert, was kind enough to explain the issue with my AC (in terms I could understand). Got the parts and repaired the unit in a timely fashion. R&M is the only heating and cooling company Iâ ll use now. Wonderful service and kind people!"
 Payne Condenser Replacement
 Payne Condenser Replacement
BRYANT CONDENSER
BRYANT CONDENSER
BRYANT AIR HANDLER

+7

Recommended by97%of homeowners
Avatar for Alabama Comfort Experts LLC
Alabama Comfort Experts LLC
5.0(
12
)

Serving Princeton, AL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"

On June 13, my air conditioner that services my upstairs failed (breaker kept tripping).  Called my home warranty company (Choice Home Warranty) and they assigned AL Comfort Experts to troubleshoot/diagnose issue.

On June 15, AL Comfort Experts came out as scheduled and identified that my compressor had locked up.  They reported this to Choice Home Warranty to effect repair/replacement of the compressor but CHW stated to me that it was reported that my unit was  'not well maintained' by AL Comfort Experts.  I contacted AL Comfort Experts and they not only told me they reported my unit had been 'well maintained', they also wrote/sent me a letter to that effect.  My issues lie with my warranty company, not with AL Comfort Experts.  I had several conversations with the owner Terry, for we both were a bit irritated with CHW. 

So, after several days of fighting with CHW over getting my unit repaired under warranty, it became clear that they would not replace my failed compressor, despite me providing them with almost 6 years of records of maintenance.  They actually told me if it had been serviced the week before, they still would not cover it.

It was through my conversations with Terry that I found them to have a high level of integrity.  AL Comfort Experts is a wonderful family owned company with many years of experience.  I found them to be very honest, forthright about the issues with my air conditioner and they provided me with a couple of options (repair or replace).  After comparing the costs, it was clear that replacement of my Trane compressor (proprietary and expensive), it was much better to do pretty much a complete replacement, as my current unit was 15 years old.  Made no sense to repair at this point.

On June 23rd, Terry (owner) of AL Comfort Experts and an employee came out as scheduled and did a wonderful job of not only installing my new unit and removal of my old unit, they did a top notch job of cleaning up.  Their costs were exactly what they quoted me (no one likes surprises).  There were very professional, came in a nicely marked vehicle, and introduced themselves upon arrival.  They answered all my questions I had and were meticulous in their work.  I especially like the system he provided me (Westinghouse) and explained the warranty to my satisfaction.

I have already given them permission to use me as a reference and have also hired them to do the servicing of both my Goodman main package unit that services my downstairs and the new Westinghouse system that services upstairs.  They have my highest recommendation!


"
Cracked heat exchanger
Dirty evaporator coils
Proper unit sealing
Recommended by100%of homeowners
Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)

Serving Princeton, AL and surrounding areas

In business since 2010

Credit card accepted

"Overall, we were very satisfied with the knowledge and quality of work that Covenant LLC provided. We had Covenant LLC install a radon mitigation system for our basement. Initially my husband and I met with David for the estimate and consultation. David spent the time to explain how radon can get into the basement, what the system would look like, and how he was going to make sure it was working. After meeting with David at Covenant, we met with a competitor who were definitely not as knowledgeable, were not going to seal any of the cracks or holes in the foundation or even follow industry standard by venting through the roof of the house. The day of install the crew was personable and professional and if they had any questions, they asked. The 3" pipe that Covenant had to install to run through a closet and into the attic. In order to do this, they had to drill through the porcelain title floors and run through 3 shelves. They spent extra time to jig-saw cut the shelves around the pipes and they took special care not to crack any of the porcelain tiles and when finished it looked like it was built with the house. After completion, Covenant came back and tested the radon levels which were reduced to below their guarantee, which itself is orders of magnitude below the EPA limit. We were probably not the easiest clients to work with as we had Covenant move the roof penetration several times until the noise was completely unnoticeable. David was always polite and professional and he wouldn't be satisfied with the job until we were satisfied. We highly recommend Covenant Air to anyone who is considering these services."
Closet
Fan Placement
another view
Recommended by88%of homeowners
Avatar for Pure Air
Pure Air
4.3(
23
)

Serving Princeton, AL and surrounding areas

In business since 1990

"Very impressed with service. They were professional, clean, and made sure all debris was put into container in truck. They responded immediately to my call and completely understanding and friendly when I had to reschedule. They also worked quickly and efficiently."
Additional Photos
Additional Photos
Recommended by83%of homeowners
Showing 1-10 of 28
FAQs for central a/c service or repair projects in Princeton, AL

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 Princeton, AL 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.