About Williams Precision Air Services

Welcome to Williams Precision Air Services, your premier choice for heater repair in DeSoto, TX. With over 10 years of experience in the industry, we are dedicated to providing high-quality heating services to both residential and commercial customers. Our team of expert technicians is trained to diagnose and fix any issue with your heater, ensuring optimal performance and efficiency.

At Williams Precision Air Services, we understand the importance of a properly functioning ventilation system in your home or business. That's why we offer comprehensive ventilation services, including installation, repair, and maintenance. Our skilled technicians will ensure that your ventilation system is working efficiently, helping to improve indoor air quality and reduce energy costs. With our expertise and attention to detail, you can trust us to keep your space comfortable all year round.

Regular maintenance is essential to keep your heater running smoothly and efficiently. At Williams Precision Air Services, we offer thorough maintenance services to help prolong the lifespan of your heating system and prevent costly breakdowns. Our technicians will inspect and clean your heater, identify any potential issues, and make necessary adjustments or repairs. With our maintenance services, you can enjoy peace of mind, knowing that your heater is in top-notch condition.

Indoor air pollution can have a significant impact on your health and well-being. That's why at Williams Precision Air Services, we offer air purification services to improve the quality of air in your home or business. Our specialists will help you choose the right air purification system for your needs, ensuring that you breathe cleaner and healthier air. With our expertise, you can create a safe and comfortable environment for you and your loved ones.

Contact us today to learn more about our heater repair services and how we can help you with ventilation, maintenance, and air purification. Our friendly team is ready to assist you and provide customized solutions for your heating needs. Don't let a malfunctioning heater compromise your comfort - trust Williams Precision Air Services for reliable and efficient heating services.

Our Services

Air Conditioning

Heating

Air Quality

Thermostats

Ductwork

Insulation

Reviews

Sharon James

Jeremy and his Helper did an amazing job installing my a/c unit inside and out. And Lisa stayed on top of the company as far as making sure they had all of the parts that was needed. Thank you Guys for all of your hard professional work.

Lakesha Foote

This is a very good professional business for HVac. Prices were very reasonable. I requested a quote and they were the first to respond. Mrs. Lisa sent a tech out that very same day, and it was Seth. He was able to pin point the problem and let me know what was going on. They ordered my parts. I was even able to track my technician from start to finish. Thank you Mrs. Lisa and Seth. I would definitely recommend them.

Sherry Smith

We are very pleased with William Precision Air Services. They came out Saturday and diagnosed our issues. We had other techs come out from other A/C companies that would not take the time and find the real issue over a 5 year period... Yes, I said 5 years same on going issues. Very costly... Our unit was just put in 6 years ago and had a coil issues and had rusted our unit due to a leak that was never found by other techs because they didn't do their job correctly. If they would of done their job correctly, we wouldn't had to spend $1600 to replace the unit. William Precision tech found the issue within no time. He explained what happened and how it could be fixed. He took his job very seriously and did it right. If you want the job done right, call William Precision they will get the job done. Thank you William Precision!! The Moore's

Melissa Williams

Positive: Professionalism, Punctuality, Quality, Responsiveness, Value Our A/C quit working and called it in to our home warranty service whom worked with Williams Precision Air Service and within 5 days we where approved for a new A/C unit and it was installed. Williams Precision took care of all the hard work. They also worked with us to pay our out of pocket. 100% recommend there service. Thank you Williams Precision Air Service

Directory of our Services