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Extreme Comfort Air Conditioning & Heating
Extreme Comfort Air Conditioning and Heating providing HVAC Repair, Sales, Installation & Service in the Dallas - Fort Worth Metroplex. Serving Homeowners and Businesses in Carrollton, Richardson, Plano, McKinney and Surrounding Communities. The professionals at Extreme Comfort Air Conditioning & Heating have been providing Air Conditioner Repair, Sales, Installation & Service in the Dallas, Texas Metro-plex since 2004.

Locally owned and operated in Carrollton, Texas, we have served over 27,979 happy residential and commercial customers in North Dallas-Fort Worth cities. Whether you need heating or air conditioning repair or replacement, heat pump service or replacement, our technicians specialize in and are certified experts in both residential and commercial air services.
Services
Welcome to the Extreme Comfort Current Air Conditioning Specials page. Here you will find current AC specials for Air Conditioning Repair, Air Conditioning Service, AC Maintenance, and New Air Conditioning Installation. Please feel free to contact us and let us help you find a special that is perfect for your Air Conditioning needs.
When your AC System breaks down, fixing it fast is our top priority; so let the Extreme Comfort Certified Relief Team fix your broken or failing AC system with an AC Repair Service Call for just $29 (reg $59). Our State of Texas licensed service technicians will diagnose and fix your broken or failing air conditioning and heating unit and leave you satisfied and in Extreme Comfort.
Financing, with approved credit, through Wells Fargo Bank, N.A. is convenient and will keep you comfortable this season. A new air conditioning and heating system built by one of the top manufactures in the air conditioning industry like Carrier, Rheem, Trane, Lennox, Goodman, York, American Standard and more, installed by the experts at Extreme Comfort Air Conditioning and Heating, will provide your family years of comfort.
Most attics over 8 years old are under insulated due to poor workmanship and settling. According to The Department of Energy, a properly insulated attic can shave 10% to 50% off your heating and cooling bill. At Extreme Comfort, we are so committed to insulation excellence that we blow-in attic insulation using the InsulMaxx 4000 for maximum coverage and maximum energy savings.
Allergens like dust mites and mold thrive in relative humidity conditions above 60%, leading to a variety of aliments including asthma, allergies and respiratory infections. Aprilaire high-capacity whole-home dehumidifiers offer you protection from the spread of mold and other allergies. If your AC system is not working properly, try these 10 troubleshooting tips for a broken air conditioner.
Reviews (23)
Alex Hart
Alex Hart
Oct 30, 2021
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Our AC went out and we called all over Dallas to try and find an affordable company to work with. Everyone had given us ridiculous quotes and just weren't very nice. We finally found Extreme Comfort Air Conditioning and Heating and within hours they were at our house to look at the unit. They gave us a number of different options and quotes that were very reasonable. Once we agreed on what needed to be done, we set a time and date for them to come back and install. They were on time, very professional, friendly, and had our house cool and AC up and running in less time than they said it would take
Paula Cuadrado
Paula Cuadrado
Sep 17, 2021
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Our A/C bit the dust and the team from Extreme Comfort did a great job getting us a new unit installed and up and running. Everyone was very professional. I especially liked the customer service. I wasn’t planning on investing in a new AC so I hadn’t done any research to know much about what I needed. Marc was thorough and so patient with my list of questions. I truly appreciate how patient and accessible he was. Thank you!
Russ G.
Russ G.
Sep 11, 2021
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This past Thursday our AC stopped cooling. We called eXtreme Comfort and they were able to get Humberto out in about an hour. His diagnosis was that the piston in the compressor had seized and there was nothing he nor anyone else could do. Talked to Marc and they set us up for a new HVAC system today. The crew, Daniel, Jose & Victor arrived early and quickly went to work. They teamed up when needed and split up when required. 4-1/2 hours later, our house is cooling and the job, while daunting was done extremely well...both inside & out. Very slick install in the utility closet and
Mary Anne
Mary Anne
Aug 31, 2021
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Excellent as always! Extreme Comfort has been servicing my personal house and several rent homes for at least a decade now. They are always punctual (call 30 minutes ahead of time), always professional, always tidy, and always address the issue to resolution. They also will explain to me how things work, what I should do for better performance in the future, etc. They are super easy to reach, very easy to schedule, and have always been able to find a time to come out that works for my busy work schedule. Though this was just an AC service, they have replaced the entirety of the AC and heating system
Shannon Cates Lokey
Shannon Cates Lokey
Aug 27, 2021
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Came same day, quick and all the techs are super nice. Definitely recommend!
Diana Lin
Diana Lin
Aug 03, 2021
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After my AC broke down mid-June, I called around multiple AC repair companies to fix our AC and Extreme Comfort was the only one that was able to send out someone to my house the very next day on a weekend. I was very thankful for their availability since I had a newborn to take care of. Most of the AC companies didn't have anyone available until a full week after, which is ridiculous amount of time to wait especially during the hot summer month.
Their technician came early within their 4 hr time slot. He immediately saw that the issue was a broken compressor and took care of the repair by replacing
Henok Tegete
Henok Tegete
Jul 26, 2021
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Our thermostat was locked and the capacitor for one of our AC unit was out. Unfortunately, our labor coverage has expired but Marc was able to wave the fee for us and hooked us with a professional maintenance service. We would recommend for all our friends and family members to get Marcs service if you want reasonable and timely manner service. If anyone out there is in need of AC system installation or maintenance service, i would recommend Extreme Comfort at all times. Satisfied Customer!
Thank You Marc
Katie Pfleger
Katie Pfleger
Jul 02, 2021
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We can't recommend Extreme Comfort enough. We worked directly with the owner Marc on quoting our new system. He was honest and educated us throughout the process of getting our new AC. Our service man Humberto and the team of guys that came to install our new AC were amazing. They were quick, on time, and provided incredible customer service. The team at Extreme Comfort gave us updates leading up to our appointment and communicated with us the entire process. I highly recommend this company and their amazing employees. Thank You Extreme Comfort!!!
John Van Dusen
John Van Dusen
Jun 04, 2021
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I called Extreme Comfort to get both my AC units checked out prior to the hot Texas summer weather. The man who came out was Humberto R. To my knowledge I had never used Extreme Comfort before. Humberto thoroughly checked both my units, and the units ran noticeably colder after he finished. Note no refrigerant was added to either unit. Humberto was polite, on-time, careful and thorough. I was very pleased and impressed with his services. I get my AC units checked every year. I will call Extreme Comfort from now on, for all my heating and cooling needs!
Shanna McCurley
Shanna McCurley
Jul 22, 2020
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I'm a firm believer that employees are a reflection of their management. From Earl who was our consultant, to Dan who's always helpful with our replacement filters in the office, to Humberto whos one of the many excellent service techs...All of these gentlemen are shining examples of the excellent leadership of Brent and Marc. We are very active and vocal in our neighborhood and one of our favorite things is to refer excellence like this to our neighbors!! Thanks guys, we appreciate you. 😃
Nicole Geiler
Nicole Geiler
Jul 13, 2020
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Once again, the honesty and integrity of this company has proven itself. Twice in the past 18 months we have needed service/diagnostic on our AC unit. Both times the Mark assured us that we would have someone out to help within hours; even at 5:00 pm on a 100 degree Sunday evening!
We have never been given a sales pitch, just advice and detailed explanation of our issue.
Companies with this approach to customer service are few and far between. We will continue to share your name and wonderful reputation with everyone. Thank you again!
Sean McCurley
Sean McCurley
Jul 10, 2020
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I just need to take a minute during such a surreal period to say....Shanna and I a so thankful to Brent and Mark at Extreme Comfort heating and air. These guys could not be more incredible as business owners! Rest assured that there really are good people out there when you need it! Phenomenal!!! We are so grateful for their professionalism and ethics!! Couldn’t recommend them more highly!
James McDonald
James McDonald
Oct 29, 2019
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I would highly recommend Mark and his team of installers! They did a great job and cleaned up after themselves. Made sure I was informed on how everything worked. Very satisfied😀!!! Thank you Mark and your team.
Robert Peachey
Robert Peachey
Aug 15, 2019
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Highly recommend this company for any HVAC issues. The owner Mark was extremely nice and scheduled me very quickly for a tune up. The tech Ron had over 20 years experience and worked efficiently and detailed. These guys were super affordable yet really took the extra time and detail to fix all issues. Very pleased thank you!
Don S.
Don S.
Feb 13, 2019
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Just had a preventative heater checkup on my 2 Trane units and was very impressed with technician Ron's thoroughness and professionalism. Ron's product knowledge and tests confirmed the that my units are safe and working in spec. I will recommend them to others and feel confident in Extreme Comfort's capabilities. I will also ask for Ron if possible in the future.
Kaylann Allan Ryan
Kaylann Allan Ryan
Aug 16, 2018
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These guys were great! They were punctual and even vacuumed and mopped after installing 3 residential compressors and furnaces for us. They sent a large enough crew to get it knocked out in 1 day. Pricing was the best of 4 bids. We are very happy customers. Thank you!
Angela Mabry
Angela Mabry
Jul 28, 2018
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Jose, Eric, and Antonio were awesome during my installation process. They were professional and polite. They cleaned up after themselves when they were done. Kudos guys!!! You are the BEST!!!
Jessica A.
Jessica A.
Jul 28, 2018
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My fiancé and I were very nervous about our first ac Maintenance appointment as home owners. We had two thermostats and had no idea what was what or why our ac did the things it did. Humberto called a head of time to confirm our address showed up 30 minutes later as he stated and was more than helpful. He spent some time explaining how our system worked and let us ask all the questions under the sun. He told us what he recommended maintenance wise- gave us the quote and then started working right away. Professional the entire time, easy to schedule and fair pricing for the work done. If you&apos
Lisa G.
Lisa G.
Mar 13, 2018
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Ron was efficient, patient, thorough, and left me feeling like it was the right choice to go with Extreme Comfort. He is a superb representative of your company. I decided to use Extreme Comfort because of your great customer service from the entire staff. I was well informed from start to finish. Keep up the good work and please tell Ron how good it was to have someone like him as the technician.

Thank you!
Michael P.
Michael P.
Sep 01, 2016
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I have had several experiences with Extreme Comfort. The first one went well. Technician show up on time, identified the issue, wrote up an estimate and performed the work as advertised.

The second one didn't go so well. Same tech came out. He inspected the system and told me that I had two issues. First, the condensation pan was rusted out and needed to be replaced (easy enough) and second, the drain line had to be cleared. He tried to locate the drain line unsuccessfully and told me that I needed to call a plumber.

The next day a plumber came out and located the drain line. He
Lisa J.
Lisa J.
Jun 27, 2016
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Fast, honest and didnt try to snow me. I appreciate that. If I ever need a new unit, think I'm calling them. Was also told that they are the contractor for Home Depot.
Laurie R.
Laurie R.
Oct 13, 2015
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The effort to go above and beyond getting me back into an HCAC system, (and consequently the furnace Circuit Board, is truly a blessing. Everyone from the installers, to the repair representative, Howard, were all very understanding, explanatory, and helpful in finishing up this summer and preparing for this winter. I highly recommend this company and all of those involved with my home. Thank you guys from the bottom of my heart. This is a huge part of homeownership that can be extremely stressful. Thanks again,
Laurie Reynolds
Plano, TX
A. M.
A. M.
Oct 06, 2015
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____________________________________________

Customer rebuttal to Business Owner's response:

1. Wow!! The business owner just confirmed that they are ripping people off.

What kind of "overhead" justifies a 6,225% mark-up?
__

The technician mentioned that it was the 6th capacitor that he replaced that mid-day. If that pattern was constant (12 x $245 for 6 days, 13 weeks of summer, 20 service trucks), the rip-off from capacitors alone is huge.


2. Consent under duress is never considered true consent. The signature(s) were obtained under such duress.

We were simply mislead