Expert HVAC, Insulation & Home Energy Services in Greater Dallas
Decrease energy bills and increase home comfort with our HVAC services, insulation services, and more
Why choose us?
- Decades of experience in the industry
- NATE certified
- A+ rating with the BBB
- HVAC Preventative Maintenance Agreements
- 24/7 Emergency Service Available
- Fully licensed and insured
- Free estimates and home energy assessments
Since opening our doors in 1998, Kozy Services has specialized in home energy services including:
This has allowed us to save customers money on utilities by promoting energy efficiency, while inducing a noticeable difference in home comfort and HVAC effectiveness. Through our partnership with Dr. Energy Saver, we utilize the industry's best products and materials backed by national support. And our familiarity with our community means that we really know what will work in your home!
We are fully licensed and insured. Trustworthiness for our clients is one of our top concerns. We want you to know that when you work with us, you've chosen a reliable, knowledgeable contractor! All of our technicians are trained and certified to help you overcome your HVAC and home energy performance issues.
Take a look around and see what we can do for you, or call us today to schedule your free estimate!
Upgrade your HVAC system for optimal energy efficiency.
Our technicians are insured, certified and prepared to repair your AC unit.
We can repair, replace and install a variety of different types of heating systems to meet your needs.
Lower your heating costs by replacing your old furnace with a new, more efficient model.
Insulated and air-sealed attics, walls, garage floors, and crawl spaces can greatly reduce wasted energy.
A home energy audit allows us to evaluate your home and provide the necessary upgrades and repairs you need.
Better control for your home's heating
Kozy Services offers heating system replacement, installation, and repair to help keep you comfortable at home. We also offer emergency services, furnace tune-ups, and carbon monoxide testing. We work with a wide variety of systems to solve whatever problem you might be having.
Air conditioning installation and repair
Our NATE certified technicians have skills needed to accurately diagnose and complete any AC repair you may need. We have practice with all brands and styles of air conditioners. Furthermore, our preventative maintenance programs can protect you from any costly repairs in the future. If it is time to replace your system, we will ensure you get the proper size air conditioning system and make sure it is installed correctly.
"I appreciate all your patience and understanding through this “hot” time for me."
Kelly D. of Dallas, TX
I appreciate all your patience and understanding through this “hot” time for me. I get so stressed when something is broken that I cannot fix myself and I have to rely on someone else. But, you handled everything GREAT and even calmed me down and made me laugh. The work the guys did in the attic looks wonderful and very professional, kudos to them as well.
"Truly a professional company!"
Patti D. of Addison, TX
Just wanted to thank you! My AC went out Sunday and it was sweltering Hot! I have blood pressure issues and was really impacted by the heat. Your staff came exactly when they said they would, fixed my AC and it’s blowing cold air again! Truly a professional company!
"Thanks for the follow up on the install, the guys did a great job on the install and were very professional..."
Tim G. of Highland Park, TX
Thanks for the follow up on the install, the guys did a great job on the install and were very professional in their work. I’m going to give you a call back around early spring to see about having the other system changed out as well.
Highland Park, TX
"Just wanted to take a moment to let you know what a fantastic job I received with my recent A/C repair."
Jim D. of Dallas, TX
Just wanted to take a moment to let you know what a fantastic job I received with my recent A/C repair. I have an older system where the lower A/C unit was not working during a extreme hot period here in Carrollton. The technician’s that serviced the equipment were professional and knowledgeable in regards to the repair.
I have had many different service companies over the past (20) years coming out to the house for A/C problems and your company, by far, has been the best. I have had companies in the past that I felt were taking advantage of both the home warranty (AHS) and myself in regards to fixing items, for example always trying to sell more products than I needed. Although I am far from an expert on this stuff but do know enough to know when I am being taken advantage of. Again the technicians were excellent, the office support staff kept me up to date with the parts ordered and I appreciated that.
Great job and I would highly recommend your company to anyone with A/C problems. Please pass on this information to the technicians and office staff as we tend to not bother communicating with excellent service which we should do more often!
"My experience with Kozy Services has been very positive."
Rob of Plano, TX
My experience with Kozy Services has been very positive. I recently had to have an old condenser and evaporator coil replaced. The service technician who initially looked at my problem and the three others who came to do the installation were knowledgeable, efficient, and friendly. There was a minor misunderstanding involving an unreturned phone call, but the owners responded to my complaint by going out of their way to schedule the installation service immediately even though it was on a weekend. One of the owners even called me from home over the weekend to answer a question I had. This family owned and operated business gave me the impression that they sincerely cared about how I felt as a customer. They came recommended by a friend, and I would recommend them as well.
"If you need a great company, then call Kozy Services and request Julio. Customer for life!"
Karen of Plano, TX
My furnace decided to quit on Sunday morning, I called my home warranty company (AHS) and they sent Kozy Services to my home. My past experience with contractors was horrible, I was very surprised by the professionalism that Julio the repairman showed me. He answered any question I asked him and he repaired my furnace on the same visit which NEVER happens with other contractors I've dealt with. If you need a great company, then call Kozy Services and request Julio. Customer for life!
"I was very pleased with the service I received from Kozy."
No Name Given of Dallas, TX
I was very pleased with the service I received from Kozy. The tech was very courteous and the thing that amazed me most was rather than try to upsell services, he actually saved me $200. This is the first AC company I've dealt with where I felt comfortable with the tech and didn't feel like he was there to make an extra buck. I'll definitely use them again in the future and will recommend them to family and friends.
No Name Given
"Their techs were really nice guys and they not only did a great job, but they cleaned up really well after..."
Tim of Grand Prairie, TX
My wife and I are always looking for ways to save money and we discovered how getting attic insulation would help to reduce our electric bill. We looked around for attic insulation installers in our area and found Kozy Services. This company had great ratings with the BBB so we had them come out and do the estimate, and it was a good price for the work they'd have to do. Their techs were really nice guys and they not only did a great job, but they cleaned up really well after they were done with the installation. We will use Kozy Services again!
Grand Prairie, TX
"Prompt, efficient service technician. Outstanding customer service attitude."
James I. of Royse City, TX
Prompt, efficient service technician. Outstanding customer service attitude. Major part had to be ordered, but was installed as soon as it arrived. I highly recommend this service provider.
Royse City, TX
Air ducts and indoor air quality
Airflow problems cause comfort issues, wear-and-tear on your HVAC, and added utility bill expense. This is why we provide duct sealing and maintenance - to combat loss of efficiency and lessen the stress on other components of your home energy systems. We are also able to help with air quality complaints. Please feel free to ask about these or any of our other services!
Insulation and other home comfort services
Insulation is a major component in insuring energy efficiency at home and decreasing the pressure on your heating system or air conditioning to overwork for no reason. Kozy Services specializes in installing and repairing insulation throughout the home, including attics and crawl spaces. This will help you appreciate your heating and air conditioning as air stays where it's meant to be!
Save money with Kozy Services today!
The longer you wait to introduce energy efficiency into your home, the more you have to lose in the meantime. Stop throwing your money away and invest in the intelligent solutions we have to offer! Our expertise will provide you with comfort and savings for years to come.
Our company is local, family owned and operated, and dedicated to achieving exceptional customer service. We offer our HVAC, insulation services, and other services to residents of the following cities: Dallas, Plano, Mckinney, Allen, Royse City, Garland, Mesquite, Carrollton, Richardson, Rockwall.
Call us at 1-972-996-2510 or contact us online to schedule your no-cost, no obligation free estimate or home energy assessment.
Looking for a price? Get a no cost, no obligation free estimate.