For over 30 years, Dowd Heat and Air has been keeping Tulsa families comfortable with honest service, quality workmanship, and the kind of care you'd expect from a neighbor — because that's exactly what we are.
OK Mechanical Contractor
#006570Our Story
Back in 1995, Terrence Dowd Sr. started Dowd Heat and Air with a simple belief: Tulsa families deserve HVAC service they can actually trust. No gimmicks. No pressure. Just professional workmanship and honest answers.
Three decades later, that belief hasn't changed. What started as a one-man operation has grown into a full team of certified technicians — but we've never lost the personal touch that makes us different. When you call Dowd, you're not getting a call center or a franchise. You're getting a local family business that knows your neighborhood and takes pride in every single job.
Today, Dowd Heat and Air serves 14+ communities across the Tulsa metro, with a 4.8-star Google rating and 497+ five-star reviews. We're proud of those numbers — but we're even prouder that most of our business comes from repeat customers and referrals.
What Drives Us
These aren't just words on a wall — they're the principles behind every service call, every installation, and every interaction.
We tell you what's really going on with your system — and we'll recommend a repair over a replacement every time it makes sense.
From the brands we install to the work our technicians deliver, we never cut corners. Your home deserves the best.
We treat every customer with patience and respect — answering your questions, explaining your options, and never pressuring you.
When your comfort is on the line, we show up fast with fully-stocked trucks ready to get the job done right the first time.
30+
Years in Business
4.8★
Google Rating
497+
Five-Star Reviews
14+
Cities Served
Our Team
Every member of our team is licensed, insured, and background-checked. More importantly, they genuinely care about doing great work.
Founder and President of Dowd Heat and Air. For over 30 years, Terrence has led the company with a hands-on approach, ensuring every customer receives the honest, quality service the Dowd name is built on.
Service Technician
Install Technician
Service Technician
Install Technician
Service Technician
Install Technician
Install Technician
Install Technician
The Dowd Difference
We've earned 497+ five-star reviews not by being the cheapest, but by being the most honest and reliable HVAC team in the Tulsa metro.
We're a real local business — not a call center or a national chain. When you call Dowd, you get people who know Tulsa and care about your comfort.
We give you an upfront, honest quote before we start any work. The price we tell you is the price you pay — period.
Oklahoma weather won't wait, and neither should you. We offer fast-response emergency service with fully-stocked trucks across the metro.
We won't push a new system if yours can be repaired. Our technicians will always give you the honest recommendation — even if it means a smaller bill for us.
We install and service Rheem, Carrier, Trane, Bryant, Goodman, and Lennox — the brands that professionals trust.
A new system doesn't have to break the bank. We partner with Upgrade to offer financing options so comfort is always within reach.
Trusted & Certified
Our credentials and the brands we carry reflect our commitment to delivering the best possible service.
Expertise.com — 2026
497+ Google Reviews
Brands We Install & Service
Real Reviews
Don't just take our word for it — hear from the Tulsa families we've served.
"We have called out bigger companies that wanted us to replace everything for commission. Dowd has been able to fix my AC and heater without replacing them. All of the techs are amazing, very nice, and professional! I will only use them."
Bailea F.
Verified Google Review
"I'm very satisfied with Dowd Heat and Air. They service my personal and rental properties. My tenant had heating issues 2 days before Thanksgiving and they came out and fixed it. Quality, reliability and professionalism — I'd recommend them to anyone."
Renaldo W.
Verified Google Review
"Mr Dowd came by, looked at what I needed, and gave me a quote. I checked with other local companies for comparison. The cheapest deal isn't always the best deal. The install went very well and I'm looking forward to summer."
Bobby B.
Verified Google Review
What We Do
From emergency repairs to brand-new installations, our certified team handles it all.
AC repair, installation, and seasonal tune-ups to keep you cool through every Oklahoma summer.
Learn MoreFurnace repairs, heat pump installs, and heating system maintenance for reliable warmth.
Learn MoreWhole-home air purification and filtration to protect your family from allergens and pollutants.
Learn MoreEcoNet and smart thermostat installation so you can control comfort and save on energy bills.
Learn MoreReady to Get Started?
Whether it's a quick repair, a full system replacement, or just a question — we're here for you. Join the thousands of Tulsa families who trust Dowd Heat and Air.
Mon–Fri 8am–7pm | Sat 8am–5pm | No hidden fees. No obligation.
