Serving Our Community

SINCE 1980

Collin Air technician speaking with homeowner in Plano, Texas, discussing an HVAC repair.
Collin Air mascot with first place award ribbon on chest, holding wrench and screwdriver, signifying heating and cooling repairs, maintenance, and installation.

We’re Proud
To Serve You

For over 42 years, the Bullock family has been serving area homeowners with honesty and integrity. The company was founded by father and son, John and Brian Bullock. The Bullock’s had the entrepreneurial spirit and a desire to serve the people of Plano. Collin Air has always been about family.

Collin Air Comfort Club

BRONZE

SILVER

GOLD

PLATINUM

Collin Air Comfort Club

Bronze Comfort Club logo for Collin Air maintenance package.

BRONZE

Collin Air Silver package for their heating and cooling maintenance Comfort Club.

SILVER

Collin Air Comfort Club Gold package icon for HVAC maintenance in Plano, Texas, and throughout Collin County.

GOLD

Platinum icon image for Collin Air's Comfort Club air conditioning and furnace maintenance.

PLATINUM

WE MAKE NEW SYSTEMS AFFORDABLE, APPLY FOR FINANCING TODAY!

Carrier air conditioning unit image used for Collin Air's HVAC financing in Plano, TX, and throughout Collin County.
Carrier heating and cooling unit image being used for Collin Air's HVAC financing section of home page.

We Love Hearing From Our Customers!

“This was the second time I had CollinAir install my cooling/heating system. That is how long I have also used them for maintenance work throughout the years. They provide quality service and are always very professional. I highly recommend CollinAir and find them a very solid company.”
- Irene H.

“We’ve been with CollinAir since the early 1980s. Yes that long in two different houses in Plano. They have never failed to be here for us even on weekends (it is always on weekends RIGHT). We just replaced one of our old systems that was put in my CollinAir long ago. We especially love the new thermostats… so modern for us. They are timely and friendly and go the extra mile always. You get to know your service people. They are now several generations in and still just as awesome.”

- Nancy H.

“I have had many experiences with this company from work to home and they are like no other out there. The A/C in my house went out and Andy was here within 30 minutes to rescue me. Everyone I have worked with is professional, knowledgeable, and just overall amazing. I will never use another company again. Keep up the great work!”

- Aimee R.

FEATURED PROMOTIONS

At Collin Air, we continue to look for ways we can better serve you. We are proud to offer you latest deals and promotions to fit your needs.

20% Off In-Stock Equipment. Coupon. Collin Air.

Blogs and Advice

Spring Money-Saving Tips

Everyone loves to save money, and it’s a good idea to review different aspects of your budget now and again to see if there are more opportunities you have missed in the past. Considering how to reduce your energy bills is always a great idea in the springtime.

READ ARTICLE

What Is an Air Handler?

The same goes for a heat pump. The outdoor unit might be in perfect working condition. Still, the heating and cooling process stops without an indoor evaporator coil, connecting refrigerant lines, and a fan to blow conditioned air through ductwork.

READ ARTICLE

WE ARE PROUD TO BE An American Standard FACTORY AUTHORIZED DEALER.

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Join Our Team

WORK-LIFE BALANCE

Work-life balance is essential working for any company. At Collin Air we take pride in making sure the health and well-being of our employees is top priority.

CAREER ADVANCEMENT

Advancement in your career is huge. We will always accommodate to your personal and professional growth at Collin Air.

JOB SECURITY

At Collin Air, sense of job stability is very important We are always looking out for the best interest of our employees.

We Service All Brands

Image of several HVAC brands Collin Air will service in Plano, Texas, or the Collin County area.