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Licensed & insured·Upfront flat-rate pricing, no surprises
About us

The crew behind ProThermal Heating and Cooling.

Tulsa born and based 24/7, one team, one standard, and neighbors who keep our number saved. Here is what we believe work should look like.

Get a free quoteor call (918) 317-4627
24/7 serviceFamily-ownedLocal crew
Living room kept comfortable by a whole-home systemOn the job · Tulsa
Why ProThermal

The company Tulsa calls back.

Two decades of doing it the honest way: thorough prep, premium comfort, a fair price, and a crew who treats your home like their own.

Meet the company
01

Upfront flat pricing

You approve the exact price before we start. No hourly meter, no surprise line items at the end.

02

On time, done clean

We start when we say, protect your floors and furniture, and leave the site spotless every evening.

03

Licensed & certified

Fully licensed, bonded and insured, with NATE-certified technicians on every job.

04

Guaranteed work

Every project is backed by a simple promise: if it is not the best HVAC experience you have had, you do not pay. If it's not right, we make it right.

The crew

The same hands, start to finish

No rotating subcontractors. Background-checked HVAC techs who show up on time, protect your home, and treat every room like their own.

TC
Your lead HVAC techOwner · on every job

The same person who walks your home and quotes the job is on the ladder start to finish, no handoffs to a sub you never met.

PS
Install leadSizing, setting & venting
FC
Diagnostics & serviceGauges, meters & fixes
PM
Project managerYour point of contact

When your site goes live, your crew's real names and photos replace these — we never use stock people.

Good to know

Questions, answered

Do you charge for estimates?+
No. Written estimates for installs, repairs, duct work and comfort plans are always free, we visit, measure, talk through the options, and email you a clear, itemized quote with no obligation.
How soon can you start?+
Most estimates go out within a day, and typical projects are scheduled within one to two weeks. For urgent retrofits, before a move, a sale or an event, just tell us the date and we'll do our best to fit you in.
Is your work guaranteed?+
Yes. Every project carries a simple promise: if it is not the best HVAC experience you have had, you do not pay. If a finish isn't right, we come back and make it right, no fine print, no runaround, backed by licensed, insured and bonded crews.

Let's get your home to just right.

Book a free estimate in under a minute, or call and talk to a real person right now. Upfront pricing, licensed crews, no pressure.

Call (918) 317-4627