HVAC Contractor in Dewey, OK
Cummins Heating & Air
At Cummins Heating & Air, we’ve been keeping families and businesses in Dewey, OK, comfortable for more than 40 years. Since 1980, our locally owned and operated company has specialized in reliable HVAC repair in Dewey, OK, AC installations, and full-service heating and cooling solutions. Because of this, we know firsthand how unpredictable Oklahoma weather can be — from freezing winters to hot, humid summers — and we’re here to make sure your home or business stays comfortable no matter what the season brings.
Our team also combines more than four and a half decades of experience with today’s most trusted equipment, including dependable Carrier systems, to provide customized solutions for every customer. So whether you need AC repair in Dewey, OK, new system installation, or same-day emergency service, you can count on us to deliver honest work, fair pricing, and friendly service every time.
Locally Owned and Serving Dewey Since 1980
When you call us, you’re not just getting another HVAC contractor — you’re working with your neighbors. We’ve been part of the Dewey and Bartlesville communities for nearly 45 years, and our reputation is built on trust, integrity, and results. We stand behind everything we do, offering a satisfaction guarantee because your comfort is our top priority.
Being locally owned means we understand the specific heating and cooling needs of Northeastern Oklahoma. From small-town homes in Dewey to larger commercial spaces in Bartlesville, Nowata, and beyond, we know how to design, repair, and maintain systems that perform in Oklahoma’s climate.
Our Heating and Cooling Services
We offer a complete range of services to handle every aspect of your comfort system. Our experienced technicians are trained, certified, and ready to handle any HVAC challenge.
- HVAC Installation: We design and install energy-efficient Carrier systems built to last. From furnaces to air conditioners, we’ll help you choose the right system for your home or business.
- HVAC Repair: Whether it’s a minor issue or a major breakdown, we provide fast and reliable HVAC repair in Dewey, OK, to get your system running again.
- HVAC Maintenance: Regular tune-ups keep your system efficient, lower utility bills, and prevent costly repairs down the road.
- Emergency HVAC Services: When your furnace or AC fails unexpectedly, we offer same-day emergency service to restore comfort fast.
- Indoor Air Quality Solutions: From UV lights to advanced filtration, we help keep the air you breathe healthier.
- Air Duct Repair & Duct Cleaning: Leaky or dirty ducts waste energy and reduce comfort. We repair, clean, and insulate ducts for maximum efficiency.
- Blown-In Insulation: Improve your home’s comfort and energy savings with professional attic insulation services.
- Rooftop Units: We install and maintain rooftop HVAC units for commercial clients who need reliable large-scale solutions up to 25 tons.
- HVAC Inspections: If you’re buying a home or want peace of mind, our thorough inspections give you a clear picture of your system’s condition.
The Carrier Difference
We’re proud to install and service Carrier products — one of the most trusted names in heating and cooling. Carrier systems are known for their durability, efficiency, and advanced technology, making them a smart choice for homeowners and businesses alike. By pairing our expert installation with Carrier’s high-quality equipment, we deliver comfort you can count on for years to come.
Why Choose Cummins Heating & Air?
We know you have choices when it comes to heating and cooling companies in Dewey and Bartlesville. Here’s what sets us apart:
- 45 Years of Experience: Serving the community since 1980 with a proven track record.
- Locally Owned and Operated: We live here, we work here, and we care about our neighbors.
- Same-Day Emergency Service: When your comfort is on the line, we don’t make you wait.
- Carrier Products: Dependable, energy-efficient systems designed for long-term performance.
- Comprehensive Services: From repairs to insulation, we’re a one-stop solution for comfort.
- Satisfaction Guaranteed: We stand behind our work on every job, big or small.
Serving Dewey, Bartlesville, and Surrounding Areas
Our roots may be in Dewey, but we proudly serve homes and businesses throughout Washington County and surrounding areas. From the historic neighborhoods of Bartlesville to the smaller towns of Nowata, Ramona, and Copan, our goal is to bring dependable HVAC service wherever it’s needed. We understand the challenges of living in Northeastern Oklahoma — hot, sticky summers, icy winter mornings, and everything in between — and we tailor our services to ensure year-round comfort.
Your Comfort is Our Priority
When your furnace stops working on a cold January night or your AC breaks down in the middle of an August heatwave, you don’t want to wait for help. That’s why we offer same-day emergency service throughout Dewey and the Bartlesville area. With fully stocked trucks and experienced technicians, we’re prepared to fix most issues on the spot so you can get back to comfort quickly.
See What Clients are Saying
Contact Cummins Heating & Air Today
At Cummins Heating & Air, we’ve built our reputation on honest service, reliable results, and long-lasting relationships with our customers. For more than four decades, we’ve been the go-to choice for HVAC repair in Dewey, OK, and the surrounding communities, providing the perfect blend of old-fashioned service and modern solutions. So whether you need routine maintenance, urgent AC repair in Dewey, OK, or a brand-new Carrier system, our team is ready to help. We truly take pride in standing behind our work and treating every home and business like our own.
Well, what are you waiting for? Simply call us today and experience the difference of working with a local company that’s been keeping the community comfortable since 1980.
Proudly offering heating and air conditioning services to the following areas:
Copan, OK | Bartlesville, OK | Dewey, OK | Wann, OK | Lenapah, OK | Delaware, OK | Bowring, OK | Washington County, OK