Furnace Maintenance in the Greater Missoula Area

Don't Wait...Call Hellgate

As residents of Missoula and Florence, a reliable, high-performing furnace is essential when winter hits Montana. At Hellgate Plumbing, Heating and Cooling, we specialize in comprehensive furnace maintenance to ensure your home stays safe, warm, and comfortable all season long.

Hellgate employee explaining furnace maintenance to a client.

The Clear Advantages of Regular Furnace Maintenance

Annual furnace maintenance is more than a suggestion; it is an important investment in your home’s comfort and safety. A yearly tune-up with trained technicians helps ensure your system is prepared for consistent winter performance.

  • Maximized safety: Our technicians inspect the entire system with special attention to the heat exchanger. This helps identify potential cracks or issues that could lead to dangerous carbon monoxide leaks, providing added peace of mind.
  • Lower energy bills: A clean, properly tuned system runs more efficiently. When components are clean and moving parts are lubricated, less energy is needed to produce heat, which can result in noticeable savings on monthly utility costs.
  • Fewer costly repairs and breakdowns: Maintenance allows small issues, such as loose components or a dirty flame sensor, to be corrected before they turn into major problems. Regular service can significantly reduce the likelihood of unexpected furnace repairs.
  • Extended system lifespan: Heating systems are a major investment. Routine maintenance helps reduce wear and tear, allowing equipment to operate closer to its full expected lifespan.
  • Maintained warranty coverage: Many manufacturers require documented annual maintenance to keep warranties valid. Staying on schedule helps protect your coverage and your investment.

When to Call Us: Signs Your Furnace Needs Attention

Do not wait for a complete breakdown. Be proactive and contact Hellgate Plumbing, Heating and Cooling if you notice any of the following warning signs:

  • Spike in energy bills: A sudden, unexplained increase in heating costs often indicates that the system is working harder than it should to maintain comfort.
  • Strange noises: Banging, rattling, squealing, or grinding sounds typically point to mechanical issues such as loose components or a failing motor.
  • Yellow pilot light: On older gas furnaces, the pilot flame should burn steady and blue. A yellow or flickering flame can signal incomplete combustion and the risk of carbon monoxide production. If this occurs, turn the system off and call for service immediately.
  • Frequent cycling (short cycling): When the system turns on and off repeatedly without completing a full heating cycle, it is operating inefficiently and placing unnecessary stress on internal components.
  • Uneven heating: Rooms that feel noticeably colder than others may indicate airflow restrictions or distribution problems within the system.
  • Strange smells: A brief burning smell at startup can be normal as dust burns off, but persistent burning, metallic, or rotten-egg odors require immediate professional attention.

We're here to help!

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

Why Choose Hellgate Plumbing, Heating and Cooling?

For over 40 years, homeowners in Missoula and surrounding communities have trusted us with their home comfort. When you choose Hellgate, you benefit from a team that understands both your system and the demands of Montana winters.

  • Local expertise: We know the heating challenges faced by homes in Missoula, Florence, and nearby areas. Our solutions are designed with local climate conditions in mind and tailored to your specific comfort needs.
  • Experience you can trust: Our licensed, bonded, and insured technicians have hands-on experience working with all major furnace brands, including Rheem, Trane, Lennox, Coleman, and more.
  • Commitment to quality: We treat our work with care and attention to detail. Rather than doing the bare minimum, we focus on delivering results that maximize performance and ensure the job is done correctly the first time.
  • Customer-first service: Safety and integrity are a priority. Every team member undergoes background checks, and we approach every job with respect for your home and family, providing dependable and trustworthy support.

Keep Your Furnace Running Strong

Routine maintenance helps protect your comfort and prevent winter surprises. Call Hellgate Plumbing, Heating and Cooling or use our online contact form to schedule furnace maintenance today.

$99

Furnace Tune Up
Offer cannot be combined with any other promotions, discounts, or special offers. Terms, conditions, and limitations may apply.
Expires: Mar 31, 2026
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Testimonials

Hear From Our Satisfied Customers

Kelly Mulcaire
4 days ago
Amazing service! Henry came out for an emergency issue and went above and beyond to fix the problem. Highly recommend!
Howard Beall
4 days ago
We had a difficult drain blockage affecting two separate condos in our building. The two Hellgate staff that responded were able to diagnose and fix the problem in a timely manner. We have always had great service from them over the years.
Seth Larson (Sedi)
5 days ago
I made an appointment online in the afternoon and they were able to come to my house the following morning. The plumbers were nice and professional. They did a thurough job of inspecting my plumbing and fixed the blockage in my pipe without issue. I am happy with the service they provided.
Dean & Shirley Lindstrom
6 days ago
Very comprehensive service.
Great information is provided.
Erin White
1 week ago
Brandon and Andrew were very friendly and knowledgeable in helping me evaluate whether I needed a new furnace.
Lucas Osellame
1 week ago
Best plumbers in town !!
Brandi Blair
1 week ago
The gentleman was thorough and asked us if we had any questions or concerns before we even got started.
Steve Hodgson
1 week ago
Great service! When my water heater died, they were able to send out Henry and Abe that same day. The fellas did a great job sussing out the situation and making sure everything was safe until they could get a new unit installed. The whole deal took only 4 days, and the boys couldn’t have been more helpful. True professionals.
Emily Hensen
2 weeks ago
Sinjun S was efficient, friendly, and thorough. Glad I chose to call Hellgate Plumbing, Heating and Cooling
Roy Leggett
2 weeks ago
Austin arrived to fix problem and was courteous and knowledgeable AND friendly. Highly recommend
Ralph D. Leonard
2 weeks ago
I recently had Hellgate Plumbing and Heating install a Navien NCB 240e combination boiler and tankless water heater. Jason returned the bid the same day. From the start Jason was easy to work with, we discussed different options and venting routes, compromised and agreed upon what to do. Michael and Jason assessed the installation exactly. The work is beautiful, like engineering art. While it seemed expensive, their bid was the lowest and they were absolutely the quickest to respond and get the work done. I am really pleased with this system. My experience working with Hellgate Plumbing and Heating was Great, I highly recommend them.
Eric Kuhl
2 weeks ago
Hellgate did excellent work for me expanding the plumbing connected to a hydronic home heating system, adding a new heating zone in the basement and installing new radiators. Mike worked with me on an initial visit to strategize a plan to locate piping and radiator placement to provide heat to each room with the least disturbance of drywall or other existing features. He was quite knowledgeable and creative in finding solutions. The team that came later to install the extended system were professional and competent and finished the job on time. I would not hesitate to use Hellgate again for plumbing or heating needs.
Tom Peterman
2 weeks ago
Henry was professional, skilled, and fast. He replaced my broken Moen Water shut-off system.
Shane Field
2 weeks ago
We had a new furnace installed. The technicians who installed it were very knowledgeable, respectable and great to work with. I would definitely recommend Hellgate , Plumbing and Heating!
Sally Heston
2 weeks ago
Henry was on time and very nice to work with on my plumbing issue. Asked it there was any other problems I would like to address while he was here. Excellent service today. Thank you
scott hansen
2 weeks ago
Very happy with the service we received from Hellgate Plumbing, Heating and Cooling. Their whole team is very professional, knowledgeable and pleasant to work with.
Barbara Shubert
2 weeks ago
Abe, the technician, was great. He arrived soon after he called me, quickly diagnosed and explained the issue and gave me a couple of options for repair. Everything was repaired and is now working. I will call you again. Thank you.
Kathy O
2 weeks ago
My water heater was replaced in a timely manner by a very nice and efficient serviceman. I couldn’t be happier.

    Get Assistance Today

    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.