Schoonover Plumbing & Heating
“Schoonover was great to work with - easy appointment scheduling and on-time service!”
Best HVAC Contractors in Lehi, UT
15 companies listed · 5 in Lehi · 6 open 24/7 · 11 open weekends · all 15 rated 4.5+
Data verified November 1, 2026
Ninja Plumbing
“Same day service, took care of my problem quickly, charged me a reasonable fee!”
Tinner Heating and Air Conditioning
“Unlike a lot of the really large companies that send poorly trained individuals who just want to upsell a ton of work, Jarom identified the problem quickly, quoted me a very fair rate to fix it, and got the fix done right there.”
Utah County Heating & Air Conditioning
“I called and though they were booked out a few weeks, I was able to run my AC findings by them and in a 10 minute phone call they confirmed what I thought and I was able to fix the AC myself for very little money.”
Larsen Air Systems
“He also added a little coolant (because it wasn't properly charged during installation) and he didn't charge me.”
Connect Heating
“He was prompt to when he said he would be there and he got the job done in such a clean and fast manner.”
The 15 companies listed for Lehi, UT work on furnaces, heat pumps and air conditioners. Each profile repeats what the company publishes about its hours, its license and the equipment it fits, alongside ratings and quotes drawn from public reviews.
Area overview: Lehi, UT
Of the 15 companies we list here, 5 are in Lehi itself and 10 come from Orem (5, 12 mi), Sandy (4, 11 mi) and South Jordan (1, 11 mi). The companies on this page are rated from 4.7 to 5.0 across 39,084 reviews; 12 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (92%), responsiveness (83%) and quality (79%). The topics that come up most in reviews of the companies on this page are "price", "communication" and "informative". 6 are open around the clock; 11 are open on Saturdays and 10 on Sundays. 3 show a license on their websites; 1 lists staff certifications (NATE) and 8 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 36 years. 9 offer emergency call-outs; 10 offer financing or payment plans; 6 give free estimates; 5 are family- or locally-owned and 11 list coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Which companies listed for Lehi answer no-heat calls at night?
Round the clock availability appears in 6 of the 15 listings on this page. An overnight visit is usually a diagnosis and a temporary fix, since supply counters are shut until morning. Ask what the after hours call out is before the truck leaves.
One Stop Heating and Air Conditioning
“Gave me several estimates of potential fixes and helped us decide as well as financed so we could afford to get our HVAC up and running again.”
CTR Heating & Air
“Peter was awesome, super friendly and professional; he was able to resolve our heater issue without any delays - highly recommend them and ask for Peter to be your tech!”
K Lund Mechanical Heating & Air
“K-Lund mechanical has serviced our heating and cooling systems for over -10 years- i highly recommended them - they are honest and very affordable prices”
Western Heating
“Very good answering questions and making sure I understood the system and components.”
Any Hour Services
“I've had Any Hour out before and already knew I liked the company (professional, prompt, communicative, and they don't gouge you on prices, which I very much appreciate).”
Parley's Plumbing
“They did not charge for a quote and they were the cheapest and did a great job in my tub faucet so satisfied would recommend them!”
Expert Services
“Water softener installation john did an awesome job, would recommend for future work”
Alpine Home Experts
“They made everything real easy, kept me informed on details, explained the why of things, and gave me a fair price.”
ABT Heating & Cooling
“ABT has taken care of me the last 6 years on my total house remodel.”
Why these companies made our list
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