Simple Answer: We always answer the phone, and come when you call to fix what needs fixed — and we stand behind our word and our work.
Plus you can count on getting a Certified AC Genius, Plumbing Genius, or Electrical Genius. Which means we don’t use “salesmen in disguise” or “selling techs,” like other home service companies. Instead we have our own training center to ensure you always get the honest expertise required to repair your problem right, right then and there.
Jake replaced our heat pump circuit breaker with the proper one. Yes he had the necessary parts with him! He is very professional and efficient and glad we chose Comfort Experts .
Joe came out to check our mini split in our master bedroom. Intermittently would make a loud racket. He spent 20 minutes trying to replicate but couldn't. He listened to the recording I had made so he could hear what exactly it was doing. He let me know exactly what he was going to do and how the process was for the parts and what would happen when the came in. He was our installer of the unit last year so he knew what he was doing. Also, very courteous and cleaned up after himself. No payment required at this time.
Called on a Sunday due to heater not working. Scheduling was easy, notification on technician was great, provided text when the technician was on the way. Mark was awsome, checked everything. Unfortunate for me the problem was the ducting was torn up by feral cats. Mark scheduled one of their engineers to come out to do an apprasal and quote. Very satisfied with service and information. I wouldn't hesitate to use their services again when the need arises.
Jan 8. 2026. Outstanding plumbing service - Truly Above & Beyond. I cannot say enough good things about the plumbing inspection I received from Jarred. From start to finish, this was hands-down the most thorough and professional service I've ever had. He took the time to address every single issue I had - no rushing, no short cuts and explained everything clearly so I actually understood what was going on with my home's plumbing system. He didn't just point out issues; he provided remedies and solutions for potential problems before they become costly emergencies. What really impressed me was the amount of time he spent with me. He went far beyond what was expected, carefully expecting each room and walking me through his findings. He was personable, respectful, and extremely knowledgeable - the perfect balance of professionalism and easy to talk to. At the end of the inspection, he provided a detailed room-by-room report with transparent pricing, which made planning repairs incredibly easy. There was absolutley no pressure, just honest advice and genuine care about the condition of my home. If you want a plumber who is meticulous, trustworthy, patient, and truly invested in doing a good job - Jerred from Comfort Experts is your guy! He provided the kind of service that restores your faith in home professionals. I recommend him without hesitation. Karen C. Fort Worth TX
Comfort Experts is my go to air-conditioning People. They provide maintenance service on my system twice a year. Their service technicians have been excellent. They are experienced professional, and very knowledgeable and appear to be well trained They perform minimal and necessary improvements to my system in order to extend its life. I'm going on 15 years with the current system and anticipate what will last another 10 years as long as they keep it properly maintained. They are very careful with the cost and keep the expenses to a minimum Which I greatly appreciate My technician today was Mike R Not only did he do an excellent job analyzing a few minor issues that could be easily fixed to extend a life of my unit. He was training a new technician Who eventually will become as proficient as he is.
Alonso was out last week for my annual inspection. He was very professional and cordial. He found that one of my air supply tubes and come loose and I was cooling my attic needless to say that was wasting quite a bit of money. I had him order the part and he came out this afternoon and installed it for me. He was again very cordial and professional.
Alex and his helper came early and stayed late to insure our new HVAC system was installed properly and running correctly. Both men were courteous, knowledgeable, and informative. In spite of Murphey's law glitches they worked tirelessly to get our system up and running correctly. I couldn't be happier with their service and strongly recommend this company and these technicians.
Just recently my Hvac tune up from Comfort Experts and had the pleasure of having Danny B. Perform the services! Danny was very thorough and answered any questions I had. He performed his checks and made sure my home hvac system was running perfectly! if your looking for quality service for your home heating and cooling needs, you can't go wrong with Comfort Experts!
Zach and Tyler b are great guys they learned a few new things by watching MW work on are heater. Thank you for sending them Thank you, Wade for being such a great help
MarkW and Justin and Zach w done a great job today helping get the ac unit running
Jake come and got are electrical plug fixed so my Christmas lights would work. Thank you Jake and Mark W
Is it hotter than it should be inside your house? Are you hearing weird sounds whenever you turn on your air conditioning unit? If you are experiencing any of the above, now might be a good time to consider looking for an AC repair specialist. Residents of Keller have depended on Comfort Experts for their AC repair service since 1962. We are one of the oldest and most reliable AC service providers in Keller, Fort Worth, and the surrounding areas. We’re here 24/7 for all your air conditioning and heating needs, from repair and maintenance to installation and replacement. Call us today at (817) 341-5149 to schedule your service!
Keller Air Conditioner & Heater Repair
Heater and AC repair is just one of the main AC services that we provide at Comfort Experts. When Texas experiences extremes in temperature, it’s important that your HVAC system is working properly to keep you as comfortable as possible in your home. We’ll send our technicians out to your residence in Keller to take on any job you may have. We are able to service your unit whenever you need us to, but we suggest that you sign up for our scheduled maintenance plan so you know that your unit will always be working when you need it. Here are some of the signs that you need HVAC repair in your Keller home. We suggest that residents who are experiencing these conditions call us right away so can address the problem before it becomes worse.
Rattling sounds coming from the heater or AC unit
No air coming from vents
Air coming from vents is hot but the AC unit is on
The unit is not turning on but the thermostat says it should be on
Air Conditioning Installation
You might not need AC repair or AC service in Keller right now, but you might be in the market for a new unit instead. In that case, we have various units that you can pick from and we will make sure that you get the system equipped to meet the cooling needs of your home. We’ll also install the unit for you and devise a maintenance schedule so that your unit will continue to function like new for years to come.
If you need AC, heating, plumbing or electrical services in Keller, you can rely on Comfort Experts to get the job done. Call us today at (817) 341-5149 to tell us how we can help you! It’s the most comfortable call you’ll ever make.
Recent Jobs and Reviews in Keller, TX
Rated 4.9 out of 5 stars based on 71 customer reviews
Very professional, knowledgeable, and customer friendly.
Courtney – Keller, TX 76244
Final walkthrough
Alex was very informative about explaining all the elements of the installation. Explanation was given in a way it could be easily understood by a customer like me. Also, Alex responded to one of my questions in a manner that gave me some very informative ideas of how to possibly resolve another concern I have. Congrats on a job well done!
Ken – Keller, TX 76248
Mike's Excellent handling and advice!
Mike was very professional handling the entire process to deal with our heating concern. Also, Mike gave us really good options and suggested what might be the best way to address our concern longterm. Also, Mike was able to identify a separate issue that he's not directly responsible for. Mike notice a plumbing issue that has haunted us for 2 years. He recognized the problem and shared it with me. He suggested bringing in a plumbing expert which I quickly agreed to this advice. Great job Mike!
Ken Schoenborn – Keller, TX 76248
Yearly Inspection
Alonso was very personable and professional. Took care of all the duties of the scheduled inspection. Pointed out all the good things on the inspection and only one issue and explained clearly what needed to be done to take care of the issue.
David – Keller, TX 76248
Good experience.
He was very professional and eager to solve issue. He showed patience, perseverance, politeness. Jake took the extra effort to clean the area. I will definitely use this service again for future needs, they were fair in the estimate and overall pricing.
Dana – Keller, TX 76248
Top notch work by top notch crews!
Cooper did an excellent job of fixing everything that I needed completed below the sink with the condensate line and the plumbing trap. Everything was cleaned up, done in a timely fashion, and was very professional throughout the whole process!
CJ – Keller, TX 76248
a/c repair
no problems both units now working
Don – Keller, TX 76248
Water Heater inspection
Wade said my water heater seemed to be in good condition. He took a picture and showed me how to read the info that showed it was made in 3/2015 (I moved in 4/2015). He said that insurance companies will not cover and house damage done by a water heater if it leaks and does damage. I called State Farm and they said that has never been true.
Connie Westfall – Keller, TX 76248
Good Service, a bit over priced on labor
We liked Justin and he did good work. We did fell that $400.00 for each item that he fixed was a bit strange. After doing some research we do believe that you are high on your pricing.
Troy – Keller, TX 76244
Excellent service
Technician was knowledgeable and did a good thorough job.
Tracie – Keller, TX 76248
Excellent is an understatement!!
Very professional, knowledgeable, and respectful. Great hire and loves his job!!
Courtney – Keller, TX 76244
ac repair
no problems excellent service
Don – Keller, TX 76248
Top Notch
Excellent Service, no BS just truth
Patrick – Keller, TX 76248
Great service
Stayed on it until was fixed. I appreciate the effort.
Dave – Keller, TX 76248
Thanks!
Great job by Wade. He identified the problem and the issue was solved quickly. Always grateful to Comfort Experts to send out technicians at speed of light when a problem arises. FIVE STARS!
Sarah – Keller, TX 76248
Great serviceDave – Keller, TX 76248
Complete inspection of two systems – Schoenborn's
Michael is very personable, thorough and knowledgeable in explaining the inspection he and his trainee performed on our two systems. He was very patient in answering my multiple questions because there was so much information for me to comprehend. His detailed explanation of the issues and level of knowledge shows that Michael cares very much about his job and the company he works for – Comfort Experts. Great job Michael!
Ken – Keller, TX 76248
Excellent Service!
Jerred worked hard to find the issue with our A/C. I also appreciated his attention to detail in explaining the issue. He did a great job!
Bret – Keller, TX 76248
Good presentation of services offered, very informative.
Polite, courteous, knowledgeable and professional.
Laura – Keller, TX 76248
Great company
I've never had any problems with the service from Comfort Experts. Techs are always well trained and listen to any concerns that I have. They complete the job quickly and effectively.
Lesley – Keller, TX 76248
Excellent service
Great service, professional and courteous staff. Needed services for some fix that was done by them and it was immediately fixed. Impressed with their service.
Aditi – Keller, TX 76248
Great job!
Great job by Mike!
William – Keller, TX 76248
Awesome Service
I have been a customer for several years and have always been satisfied with the excellent service I receive!!
Sharon – Keller, TX 76248
Awesome Service
As usual my experience with Comfort Experts was excellent!! Nathaniel was very professional and explained in detail what needed to be done to install 2 GFCI outlets to protect my home along with Panel surge protection.
Sharon – Keller, TX 76248
Review
Colby was very thorough, professional and took the extra step to make sure our problem is addressed.
Tâm Phước – Keller, TX 76244
Service 06/26/2024
Easy to work with. Found problem and in the process of setting up appointment for repair.
Lesley – Keller, TX 76248
Review
Consultative, transparent and professional.
Joe Salazar – Keller, TX 76248
Review
Blake with Comfort Experts was very courteous, professional and thorough in his second opinion he gave. He gave me both a technical and clear explanation of the issue I was having and presented me with several options to consider. Even though I decided to go forward with the other service company he gave me several good reasons why I should consider their membership program. I would recommend Comfort Experts to anyone certainly for looking for a second opinion.
Brian Nelson – Keller, TX 76248
Review
Mark D and Zak did a great job, found the problem and gave us a reasonable solution
Staci Hubert (Yes At Last Mommy) – Keller, TX 76248
ReviewLinda Mohr – Keller, TX 76248
ReviewMargaret Butler – Keller, TX 76248
ReviewJames Holland – Keller, TX 76248
Job Locations
Mike R.
I left off disconnect. System is back online.
Keller, TX 76248
Mike R.
Today Ive installed 3 new disconnect surge protection. System is now back online and ready for work.
Keller, TX 76248
Mike R.
Although the system is functional it does test in tolerance. The fan motor does not extract enough heat to give me the right subcool. This is creating artificial high pressure. System also has high inrush amps that kicks off the rattle the system makes. I recommend new fan motor and soft start. The furnace has a high pitch noise coming from transformer recommend replacing that as well. System could use duct cleaning.
Keller, TX 76244
Danny B.
For this job I did a super tune up. Deltas are good. Changed filters. Drains testing clear. Furnace components are good. Tightened electrical connections. Recommend pulling and cleaning blowers Outdoors, refrigerant is good. Running amps are good. Caps are good. Washed coils. Compressor LRA 109 and 79. Currently starting on 132 and 96 amps. Recommend start kits to reduce starting amps and increase compressor life. Recommend whole home surge protector. Declined work for today Systems heating when I left.
Keller, TX 76244
Mike R.
On this job I did a hard restart and checked freon levels everything checks out. I'm coming back to install disconnect surge.
Keller, TX 76248
Alex D.
Install 2 Amana 2 speed 48k gas hz systems for upstairs and downstairs. Includes high efficiency filtration, easy starts, code kits, programmable thermostats, use existing UV systems and replacing 16 ducts
Keller, TX 76248
Daniel A.
For this job we performed an evaluation. We discovered that the unit had a filter above rating for filter use on the unit and also that the blower fan speed was set too low causing the furnace to reach thermal limit and shut off prematurely. After changing the fan speed we recommended homeowner start to use lower merided filters to alleviate the issue completely. We did note that the unit did not have a UV system installed we recommended it as a preventative measure. Homeowner agreed to have a UV system installed, we can successfully installed the UV unit. Pictures of the install are attached to the summary. Thank you for choosing Comfort experts, have a great day!
Keller, TX 76248
Mike R.
Today I've discovered multiple issues with the gas furnace. And some issues I discovered with his plumbing leading to the tankless water heater. Worn out inducer motor Out of tolerance flame sensor Out of tolerance ignitor Out of tolerance gas valve. Build up on the return grill Ripped duct work Pull and clean blower motor and reinsulate furnace System is 15 years old and at this point needs to be rebuilt to insure reliability. System number 2 is the exact same and I recommend we rebuild it.
Keller, TX 76248
Cody B.
Completed heating tune up all electrical components good amp draws good all gas safety is working flu pipes good all gas pipe has safeties on them and safety teas replaced igniter on upstairs unit units are working properly collected payment by credit card customer does not want to move forward with a protection plan at this moment
Keller, TX 76248
Leonardo H.
Performed Super Tune up on Downstairs unit Delta in cooling was 28 degrees meaning there was an issue Condenser was recently changed to 410a but the evaporator is r22 Metering device was not changed when this happened Coil was filled with bio growth and dust and debris, recommended a cut and along with a new TXV Customer has a transfer switch, units outside do not have a soft start that is meant to go along with a generator, they are attached on the estimates In heating mode, no CO detection whatsoever or gas leaks and had a 50 degree delta in heating Customer was made aware of the situation, and would like to arrange this for late February or early March Setting a follow up for those days Thank you for choosing Comfort Experts, have a great day
Keller, TX 76248
Mike R.
I reviewed the report the inspector gave saying the system TD was out of tolerance. I new there was an issue as soon as I saw the picture of inspector using temp gun. *******These measurements are not accurate ********** Using temperature probs at the unit from return and supply are the only way to get an accurate reading of true TD specs. I tested both system is heat and cooling. Readings Upstairs -TD in heating 132 supply return 84 Upstairs – TD in cooling 66 return supply 45 Down stairs TD heating 142 supply return 84 Down stairs TD cooling 66 return supply 45 Cooling TD for down stairs system is question is 23° System test in tolerance all the way around.
Keller, TX 76244
Jerred G.
Came out for a heating tune-up on a two system gas furnace home for the most part everything is operating as it should discussed a couple of concerns with the homeowner about the capacitors for the inducer Motors as well as some biological growth and issues with their filtration presented him with options however he would like to review and research and get back with us I will follow up in a couple of weeks thank you for choosing comfort experts!
Keller, TX 76248
Alonso P.
For this job, I completed some rec work that was scheduled last Friday due to a duct not being attached because of a bad collar. Work was done and everything was left better than ever. Thank you for choosing Comfort Experts, have a great day!
Keller, TX 76248
Alonso P.
For this job, I worked on a super tune-up on this gas furnace system. I went through all the mechanical and electrical parts of a system and checked for maximum efficiency. Filter was replaced and outside condenser was completely washed. Adding on, customer was informed about the duct not being attached to his tap in his supply, due to the tap being in bad conditions. I recommended the possible solutions to the customer and customer approved for job to be done Monday from 3:00 to 5:00 p.m. Thank you for choosing Comfort Experts, have a great day!
Keller, TX 76248
Mike R.
Today I replaced control board under warranty system is now back online and ready for work.
Keller, TX 76248
Mike R.
I discovered a bad furnace control board. I'm ordering OEM and pausing the call until parts come in.
Keller, TX 76248
Alonso P.
For this job, we arrived for a evaluation on 2 gas furnace systems. Customer had a inspector and he mentioned a couple issues on his systems. Customer was informed about what were the possible solutions to her issues. – A level 1 repair would be charged to add armor flex to both of her units on the suction line to meet inspector requirements. -A level 3 repair would be charged to spray the pan with a specific sealant to protect the pan completely from future rust. Customer mentioned she will call the office if she decides to move forward with the job. Thank you for choosing Comfort Experts, have a great night!
Keller, TX 76244
Jake S.
Came to customer's house to do electrical inspection and ended up finding a bunch of post lights in front yard that are not working and ended up finding a switch that was controlling it but all of them are bad and need to be replaced with new one so quoted customer to provide that outdoor up lights and replace them all and also give them a quote to do it if he supplied them
Keller, TX 76248
Don S.
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Keller, TX 76248
Jake S.
12/10/25 rescheduled at door
Keller, TX 76244
Jake S.
Came to job to look at doing a panel change and also updating it to code and making sure house is protected and also gave quote for generator plug customer is very interested in this and will reach back out to usif he chooses to go with us
Keller, TX 76248
Mike R.
Today I installed new txv. Job complete ✅
Keller, TX 76248
Zak L.
Low voltage missing from condenser Reset system and it turned on fine Tightened down all low voltage connections Sp waived service fee and system running fine at exit
Keller, TX 76244
Jeremy S.
Customer only wanted a coal replaced in a over 10 unit.
Keller, TX 76262
Tyler L.
I have completed my search for the electrical problem and found that somewhere along the main neutral, it is either loose or disconnected as anything with a motor is shaking the electrical balance on the house, inside the panel connections are tight so most likely the problem is within the service side of their electricity, I did note that the meter it's self is very old so that's a really good first place to look
