top of page
Reviews   |   Financing   |   System Registration   |   Call us today (205) 584-0813
Family-owned HVAC team with strong customer reviews in Birmingham, Alabama

What People are Saying

Three generations of HVAC experience serving Hoover, Birmingham, and surrounding areas with honesty, craftsmanship, and pride.

“If you are searching for someone in the Birmingham area to do your HVAC work your search is over. Infinity Air Solutions is by far the best experience I've had when it comes to HVAC businesses.”

- Andrew S.

"Infinity has exceeded our expectations and went above and beyond for us. Very quick to respond and take care of the issues with your heating and air. Doug seems interested in fixing the issue instead of just selling a new system which I appreciate."

- Carrie P.

"Very impressed with the fast service. We had a major issue ( ceiling falling due to air conditioner leak) on a Saturday. Doug came out and had the issue fixed before lunch! Really pleased with the service and felt it was a fair price."

- Nancy M.

Doug and Chris always have a sense of urgency when I reach out to them. Not only are they fast and friendly they will always help me trouble shoot and point me in the right direction. Highly recommend giving them a call!

- Coleen C.

“Doug helped me get my heat back on after hours, install a smart thermostat, and maintain my a/c unit. They've always been friendly and forthright.”

- Daniel S.

We woke up to a 96* house and had to replace our upstairs HVAC unit. Doug and Chris with Infinity Air Solutions went above and beyond quickly replacing our upstairs unit and servicing our downstairs unit. The price was great, and I would highly recommend them anytime. I will be using them to service my units on a regular basis. Even at the hottest point of the day, we are resting comfortably in a 69* house.

- Milly L.

Leave Infinity Air Solutions a Review!

We’ve built this company on word of mouth, and every review we receive means something to us. If you’ve worked with our team, we’d appreciate you taking a minute to share your experience. It helps other homeowners and businesses know what to expect when they call us.

Thank you for leaving us a review!

Some Things Are Worth Passing Down

Doug Shrewsbury learned this trade the way it should be learned — side by side with his father, starting at age 13. He went on to earn his certifications and licenses, but the most important lessons came long before that: show up on time, be honest, charge a fair price, and take care of people.

​

In 2009, Doug took everything his father taught him and built Infinity Air Solutions — a company grounded in those same values from day one.

​

Now his son Nick is coming up through the ranks, and the tradition continues. Nick's skills grow stronger every day, and he's on track to complete the Trane owner course — the industry's mark of a technician and leader ready to carry a business forward.

​

Three generations of knowledge. One set of values. And a fourth decade of serving the Birmingham area the same way it’s always been done.  When you call Infinity Air Solutions, you're not calling a faceless company — you're calling a family that has spent decades earning the trust of neighbors just like you.

Infinity Air Solutions team trusted by customers in Hoover and the Birmingham area

Why Infinity Air Solutions

There's no shortage of HVAC companies in the Birmingham area.
Here's why families and businesses keep choosing us — and keep coming back.

Blue Textured Background

1

We’re a family business, and that changes everything.

When a family’s name is on the door, every job matters. Doug continued building this company on the values his father passed down to him, and those values are now carried by each technician on our team. You will not get a rotating roster of strangers. You will get people who take pride in their work because this community is their community too.

2

We tell you the truth — even when it costs us.

We're not here to sell you something you don't need. We give you an honest assessment, a flat-rate price upfront, and our recommendation. Then we let you decide. No pressure, no surprises, no fine print.

3

We show up — any time, any day.

Comfort emergencies don't wait for business hours. Neither do we. Our team is available 24/7, and we mean it. In most cases we are able to arrive the same day.

4

We guarantee our work.

We guarantee our work. Every job comes backed by a one-year labor warranty. If something's not right, we make it right.

Blue Sky Clouds

Work With a Team You Can Trust

bottom of page