Boiler Installation in the Greater Missoula Area

Don't Wait...Call Hellgate

Installing a new boiler is a long-term investment in your home’s comfort. When done correctly, a boiler provides steady, even heat that stands up to Western Montana’s cold winters without the drafts and temperature swings common with forced-air systems. Choosing the right system and installer makes all the difference. Many homeowners consider boiler installation when their current system struggles to keep up, requires frequent repairs, or no longer operates efficiently. Older boilers can lose performance over time, driving up energy costs and increasing the risk of breakdowns during the coldest months. Replacing an aging system before it fails can help you avoid emergency situations and improve overall comfort.

Hellgate Plumbing, Heating and Cooling provides professional boiler installation in Western Montana, helping homeowners select and install systems built for long-term reliability and consistent heat. Our team focuses on proper sizing, safe installation, and dependable performance so your new boiler delivers comfort you can count on. If you are considering a new boiler for your home, now is a great time to explore your options. Call Hellgate Plumbing, Heating and Cooling or use our online contact form to schedule a boiler installation consultation today.

Our Boiler Services Available

A hydronic heating system needs proper care at every stage of its life. From routine upkeep to full system upgrades, our team provides dependable solutions designed to keep heat consistent, efficient, and reliable through Western Montana winters.

New System Installation

Choosing the right system is just as important as the installation itself. We help homeowners select equipment that matches their home’s size, layout, and heating needs, then install it with careful attention to safety and performance. Proper setup ensures steady heat and long-term reliability.

System Replacement

Older heating systems can lose efficiency and struggle to maintain comfortable temperatures. When repairs become frequent or performance declines, replacement may be the smarter long-term option. We remove outdated equipment and install modern systems designed for improved efficiency and consistent comfort.

Repair and Troubleshooting

When heat is uneven, pressure is off, or the system is making unusual noises, prompt repair matters. Our technicians diagnose issues accurately and make targeted repairs that restore dependable operation. Addressing problems early helps prevent bigger disruptions during cold weather.

Preventative Maintenance

Regular service helps protect performance and extend system life. Maintenance includes inspections, adjustments, and checks that help prevent breakdowns and improve efficiency. Staying on a maintenance schedule can make a noticeable difference during peak heating season.

Safety and Performance Checks

Hydronic heating systems operate under pressure and rely on multiple safety controls. We inspect key components and system controls to ensure everything is operating safely. These checks provide peace of mind and help keep your home protected all winter long.

We're here to help!

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

Why Homeowners Choose Hellgate for Boiler Installation

Installing a new heating system is a major decision, and homeowners want to feel confident every step of the way. Throughout Western Montana, families choose Hellgate Plumbing, Heating and Cooling because we make the process clear, comfortable, and built around long-term reliability.

  • Guidance you can trust: We take time to understand your home, heating needs, and comfort goals before recommending a system. Our team explains your options clearly so you can make informed decisions without pressure or confusion.
  • Installation done right the first time: Proper sizing and installation are critical for hydronic heating systems. We focus on precision, safety, and performance so your new system delivers consistent heat and dependable operation from day one.
  • Flexible financing options: A new boiler is an investment, and cost should not stand in the way of comfort. We offer financing options that help make installation more manageable, allowing you to move forward with confidence and control over your budget.
  • Diamond Club long-term protection: Many homeowners choose to protect their new system through our Diamond Club maintenance program. Membership includes regular service and priority scheduling, helping your system stay efficient and reliable year after year.
  • Local experience that matters: Western Montana winters demand heating systems that can handle long periods of cold. Our experience with local homes and conditions allows us to install systems built to perform when it matters most.

Ready for Reliable Heat?

If you are considering a new heating system, our team is here to help. Contact Hellgate Plumbing, Heating and Cooling today by phone or through our online contact form to schedule a boiler installation consultation and take the next step toward dependable home comfort.

$50 Off

Any Service
Offer cannot be combined with any other promotions, discounts, or special offers. Terms, conditions, and limitations may apply.
Expires: Feb 28, 2026
Questions or concerns?

Fill out this form and our team will get back to you as soon as possible.

Name(Required)

Frequently Asked Questions

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!

    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.