About Williams Precision Air Services

Welcome to Williams Precision Air Services, your trusted AC repair specialists serving customers in DeSoto, TX. Our team of highly skilled technicians is dedicated to providing top-quality air conditioning services to ensure optimal comfort in your home or office. With years of experience in the industry, we are committed to delivering exceptional repair, maintenance, and installation services to meet your cooling needs.

At Williams Precision Air Services, we understand the importance of clean and healthy air in your environment. That's why we offer professional filter replacement services to ensure that your AC system is working at its best. Our experts will help you choose the right filters for your specific unit, ensuring maximum efficiency and improved indoor air quality. Regular filter replacements will not only prolong the lifespan of your AC system but also minimize allergens, dust, and other contaminants circulating in the air.

When it comes to heat pumps, our team at Williams Precision Air Services has got you covered. We specialize in heat pump repair, installation, and maintenance services, helping you keep your home warm and cozy during colder months. Our skilled technicians will diagnose any issues, provide efficient repairs, and offer expert advice on the best heat pump options for your specific needs. With our quick and reliable services, you can trust us to keep your heat pump running smoothly and efficiently throughout the year.

Indoor air quality is essential for the health and well-being of you and your family. At Williams Precision Air Services, we offer comprehensive indoor air quality solutions to ensure that the air you breathe is clean and free from pollutants. Our experts will assess your indoor air quality, identify any potential issues, and recommend the best solutions tailored to your needs. Whether it's air purifiers, dehumidifiers, or ventilation systems, we have the knowledge and expertise to improve your indoor air quality, providing you with a healthier and more comfortable living space.

If you're in need of reliable AC repair and maintenance services, filter replacement, heat pump assistance, or indoor air quality solutions, don't hesitate to reach out to Williams Precision Air Services. Contact us today to learn more about our services and let us help you achieve optimal comfort in your home or office.

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