Plumbing, Heating & Cooling Services in Corvallis, MT

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Corvallis homeowners enjoy wide open spaces, scenic views, and a quieter pace of life in the Bitterroot Valley. Many homes here are larger, sit on more land, or include additions that require systems to work a little differently than in denser neighborhoods. Reliable plumbing and HVAC systems are essential for keeping those homes comfortable through every season.

Cold winters, changing temperatures, and year-round household demand can slowly wear down home systems. When small issues are left unaddressed, they often show up later as bigger, more disruptive problems. Having a local team that understands Corvallis homes makes all the difference.

Hellgate Plumbing, Heating and Cooling proudly serves Corvallis with complete plumbing, heating, and cooling services. Homeowners can schedule an appointment by calling our team or by filling out our online contact form for service at a time that works best for them.

Home Services Designed Around How Corvallis Homes Are Used

Homes in Corvallis often function differently than those in town. Larger square footage, multiple bathrooms, workshops, or outbuildings can place extra demand on plumbing and HVAC systems. Instead of treating every home the same, we tailor our services around how your home actually operates day to day.

Keeping homes warm through long winters

Heating systems in Corvallis often run longer due to colder valley temperatures and open surroundings. We service and upgrade furnaces, boilers, and heat pumps with a focus on steady performance, fuel efficiency, and safe operation during extended heating seasons.

Improving comfort during warmer months

While Corvallis summers are generally mild, homes can still trap heat, especially larger or multi-level properties. We provide air conditioning service, system upgrades, and ductless mini-split solutions that help regulate temperature without overcomplicating the setup.

Supporting cleaner indoor air

Dust, pollen, and seasonal smoke can easily enter homes surrounded by open land. We offer air quality solutions that help reduce airborne particles and improve circulation, creating a more comfortable indoor environment year-round.

Protecting plumbing systems across the property

Corvallis homes often have longer plumbing runs, higher water usage, or systems that serve multiple areas of the property. Our plumbing services cover repairs, drain solutions, water heaters, tankless systems, water conditioners, and new installations, all with an emphasis on durability and long-term reliability.

We're here to help!

Our team will help you select the perfect Rheem model for your specific needs.

Why Corvallis Homeowners Rely on Hellgate

Corvallis homeowners tend to look for service that is practical, dependable, and built for long-term use. Many choose Hellgate Plumbing, Heating and Cooling because we take the time to understand the full picture of their home before recommending solutions.

  • Comfort planning for larger homes and properties: We consider square footage, layout, and usage patterns so systems perform consistently throughout the home.
  • Respect for rural lifestyles: We arrive prepared, communicate clearly, and work efficiently to minimize disruption.
  • Solutions that scale with your home: Whether servicing one system or multiple areas, we focus on reliability across the entire property.
  • Clear guidance, no pressure: Homeowners receive straightforward explanations and realistic options.
  • A long-term service partner: Many Corvallis residents prefer one trusted company they can rely on year after year.

Call Us to Schedule Service

If your home needs plumbing, heating, or cooling service, our team is ready to help. Call Hellgate Plumbing, Heating and Cooling or use our online contact form to schedule service in Corvallis with a team that understands local homes.

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Furnace Install
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Testimonials

Hear From Our Satisfied Customers

Jay W
3 days ago
Hellgate replaced our aging toilet with a modern model. Overall, they did a good job and the experience was satisfactory.
Amy Courser
4 days ago
Fantastic service! On our first call, they were able to schedule us for repair very quickly! On the day of the service, they arrived promptly as promised and thoroughly outlined our repair options. The repairs were completed quickly at a fair cost. We were very impressed with how thorough, friendly and helpful they were. Highly recommend!!!
Ken C.
6 days ago
Work was performed in a straight forward, professional manner. I did have to tighten-up some bolts, when a small leak appeared, after the service man left. I am left with the feeling though, that the service was overpriced - and no senior discount was offered ( I must admitt, that in the pressure of the moment, I forgot to ask about thay )
Ken C.
6 days ago
Work was performed in a straight forward, professional manner. I did have to tighten-up some bolts, when a small leak appeared, after the service man left. I am left with the feeling though, that the service was overpriced - and no senior discount was offered ( I must admitt, that in the pressure of the moment, I forgot to ask about thay )
Jerry Matthews
2 weeks ago
Well what can I say they were great they got out here quick and figured out the problem and let me know what option I had and they had a salesperson come out the same day to discuss financing on the new furnace they did everything they could plus some they did A great job I'd recommend them big time thank you guys hellgate heating plumbing and cooling and the secretaries and the people that answer the phone they were all damn nice
Jim Smitham
2 weeks ago
Our furnace wasn't operating correctly and we were away for the winter. I called on a Friday to see if a technician could check out the furnace before the weekend. Hellgate for us in and the furnace was up and operating correctly before the cold weekend. We really appreciate them helping us out. I would recommend Hellgate Plumbing and Heating to anyone.
Colleen O'Connell
2 weeks ago
First time using Hellgate and I highly recommend them. Their communication, prompt service, as well as updates while at the house was excellent. Our technician was wonderful!
Cary Cyr
3 weeks ago
RE:Annual scheduled boiler maintenance Always courteous and professional. Thank you Hellgate Plumbing for offering a membership with monthly billing.
Dan Sieckman
3 weeks ago
I’ve been a customer for several years. So far, both the work and the employees have been great.
Jena Names
3 weeks ago
I have an older heater (1998) and the tech (Sinjun) did an honest inspection and service. I was a bit suspect that I would get a sales pitch for a new unit, due to the age of the unit. The tech let me know, based on his inspection, that there is a lot of life still left! The inspection and service was well documented with photos and a walkthrough.
Lindsey Smith
3 weeks ago
Sinjun was fantastic! Explained option very clear and replaced our fireplace thermostat with ease. Highly recommend this company.
jezua garrison
3 weeks ago
Abram did a great job! Quick easy and professional. No complaints!
Ray Curtis
3 weeks ago
I am completely delighted with what Talan and Sinjun did for me! Hellgate P and H should be proud of them. They came in and professionally took care of my problem. Obviously, they knew what they were doing! Additionally, they were stellar representatives for the company!
Seana Iverson
3 weeks ago
Highly recommend Hellgate plumbing!! Honest, prompt and thorough I've had several plumbing issues recently and they came to my rescue
Karen Lacey
3 weeks ago
Sinjun and Talan were quickly able to assess and solve the problem of the unusual sound on the furnace
Kate Laney
3 weeks ago
I received a free plumbing inspection after signing up as a Diamond member. The technician arrived on time, inspected all the pipes and fittings, including the crawl space. Very efficient and pleasant. They sent me a text with a picture of the technician, his name, and a bit about him. I thought this was a. Dry nice touch. I love their service and the touches like that are a bonus.
Deborah Tomas
4 weeks ago
Clear, easy to understand communication, great attitude in spite of difficult circumstances, got a big project finished in record time, so the inconvenience of no hot water and having the kitchen torn apart didn’t last long. Price reasonable
Alex Segal
4 weeks ago
No one wants to replace their furnace less than a year after buying a home, but Hellgate made the process surprisingly easy. Jakob, Jacob and Caiden did an amazing job planning the work and executing it completely and on schedule. Even when a minor roadblock presented itself Jakob came to me with a plan ready to execute and did so without an increase in cost or the timetable Highly recommend Hellgate to anyone, their professionalism and quality of work cannot be beat. I'd also recommend Jakob and Caiden be applauded for their work. Both were absolutely respectful of me, my home and my property. Thanks! Update 1/9/26: The water pump on my furnace went out sometime early this morning and after some brief troubleshooting I realized I was in over my head! A quick phone call and a few hours later Sinjun and Talan were here to help! Within 30 minutes the problem had been diagnosed and a fix had been recommended. Not 7 hours after noticing the problem it was completely fixed and heat had returned! Not only that, but it was covered by warranty so not a penny had to be spent. I honestly cannot recommend Hellgate enough! Sinjun and Talan were amazingly professional, kind and swift. You can pay for good work but you cannot put a price on this level of service and competence so again, thank you so much Hellgate, Sinjun and Talan!

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    Don't Wait... Call Hellgate

    Responsive and reliable. Help when you need it most. Hellgate Plumbing, Heating and Cooling has provided residents of Missoula, Lolo, Florence, MT, and beyond with reliable and affordable HVAC and plumbing services for over 40 years.