About Williams Precision Air Services

Welcome to Williams Precision Air Services, your trusted HVAC installation business serving customers in Colleyville, TX. With years of experience, we specialize in providing top-quality heating and cooling services to meet all your residential and commercial needs. From installation to repair and maintenance, our team of highly skilled technicians is dedicated to ensuring your comfort and satisfaction.

At Williams Precision Air Services, we understand the importance of keeping your indoor air quality at its best. That's why we offer expert humidifier installation and maintenance services. A humidifier can improve the air quality in your home, reducing dryness and preventing issues like dry skin, chapped lips, and respiratory issues. Our experienced technicians will assess your needs and recommend the right humidifier for your space, ensuring optimal comfort and health for you and your family.

When it comes to keeping your home warm during the colder months, you can trust Williams Precision Air Services. Our highly efficient furnace installation and repair services will ensure that your home remains cozy and comfortable all winter long. Whether you need a new furnace installation or routine maintenance for your existing system, our technicians will provide the highest level of service and expertise to keep your heating system running smoothly.

Proper ductwork modification is essential for optimal airflow and energy efficiency in your HVAC system. At Williams Precision Air Services, we offer professional ductwork modification services to enhance the performance of your heating and cooling system. Our expert technicians will assess your ductwork, identify any issues, and offer customized solutions to improve airflow and energy efficiency. With our ductwork modification services, you can ensure that every room in your home receives the perfect amount of conditioned air, maximizing comfort and lowering utility costs.

Contact us today at Williams Precision Air Services to learn more about our HVAC installation and maintenance services. Our team of friendly professionals is ready to answer all your questions and provide you with the best solutions for your heating and cooling needs in Colleyville, TX. Trust us for reliable, efficient, and affordable service that exceeds your expectations.

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