AC Repair in the Greater Missoula Area

Don't Wait...Call Hellgate

When your air conditioner stops working, comfort can disappear fast. Homeowners in Missoula, Lolo, Hamilton, Stevensville, and Superior know how quickly summer heat can make a home feel unbearable. An AC system that blows warm air, shuts off unexpectedly, or runs nonstop is more than an inconvenience.

Air conditioning problems rarely fix themselves. Strange noises, weak airflow, or uneven cooling often point to underlying issues that can worsen if ignored. Waiting too long for AC repair can lead to higher energy bills, more extensive damage, and an unexpected breakdown during the hottest days of the year. 

Hellgate Plumbing, Heating and Cooling provides fast, dependable AC repair in the Greater Missoula area helping homeowners restore comfort and avoid ongoing frustration. Our technicians focus on accurate diagnostics and effective repairs that get your system back to cooling efficiently. If your air conditioner is not working the way it should, do not wait for the problem to get worse. Call Hellgate Plumbing, Heating and Cooling or use our online contact form to schedule AC repair today.

HVAC technician standing in front of AC unit.

When to Repair and When to Replace Your AC

Deciding between repairing your air conditioner or replacing it can feel overwhelming. The right choice depends on the age of your system, how often it needs service, and how well it keeps your home comfortable. A professional evaluation can help clarify the best path forward, but these general guidelines can help you know what to expect.

AC Repair May Be the Right Choice If:

  • Your system is relatively new and has not had frequent issues
  • The problem is isolated, such as a failed component or minor electrical issue
  • Your air conditioner still cools your home effectively once repaired
  • Repair costs are reasonable compared to the value of the system

AC Replacement May Be the Better Option If:

  • Your system is older and requires repeated repairs
  • Cooling is inconsistent or no longer meets your comfort needs
  • Energy bills continue to rise despite maintenance and repairs
  • Repair costs are high and close to the cost of a new system

Our technicians will always explain your options clearly so you can make an informed decision that makes sense for your home and budget.

AC Repair Services We Provide

When your air conditioner is not working properly, you need answers fast. Our AC repair services are designed to identify the problem quickly and restore cooling without unnecessary delays. Hellgate Plumbing, Heating and Cooling focuses on repairs that solve the issue and help prevent repeat problems.

Air Conditioner Not Cooling

If your system is running but not producing cool air, there may be an issue with refrigerant, airflow, or internal components. We diagnose the cause and make the necessary repairs to restore proper cooling. Getting this fixed early can prevent additional damage.

AC System Not Turning On

An air conditioner that will not start can point to electrical issues, thermostat problems, or system failure. Our technicians inspect the system safely and determine what is preventing it from operating. Once identified, we explain the solution and get your system running again.

Weak Airflow or Uneven Cooling

Poor airflow can leave certain rooms warm while others feel comfortable. This issue may be caused by clogged components, duct problems, or mechanical wear. We address airflow concerns to improve overall comfort and system performance.

Strange Noises or Odors

Unusual sounds or smells are often signs that something is wrong. Grinding, buzzing, or burning odors should be inspected right away to avoid further damage. Prompt repair helps protect your system and your home.

Frequent Cycling or Constant Running

If your AC turns on and off repeatedly or runs nonstop, it may be struggling to maintain temperature. These issues can strain your system and increase energy costs. We identify the cause and make adjustments or repairs to restore normal operation.

We're here to help!

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

Why Homeowners Trust Hellgate for AC Repair

When your air conditioner breaks down, you are not just looking for a company. You are looking for fast answers, honest guidance, and a repair that actually lasts. Homeowners across the Greater Missoula area trust Hellgate Plumbing, Heating and Cooling because we focus on solving problems the right way.

  • Accurate diagnostics the first time: AC repair is not guesswork. We take the time to identify the true cause of the problem so repairs address the issue, not just the symptoms.
  • Repair options explained clearly: Not every repair decision is straightforward. We walk you through what is happening with your system and explain your options so you can choose what makes sense for your situation.
  • Repairs that hold up under summer demand: A quick fix is not enough if it fails a week later. We focus on durable repairs that help your system handle continued use during the hottest part of the season.
  • Respect for your time: AC problems disrupt your day. We work efficiently, communicate clearly, and avoid unnecessary delays so you can get back to feeling comfortable as soon as possible.
  • Support beyond the repair: We help you understand how to prevent future issues through proper maintenance and care. Many homeowners choose our Diamond Club program to reduce the risk of repeat breakdowns and stay ahead of future repairs.

Get Your Cool Back Without the Stress

If your air conditioner is giving you trouble, you do not have to deal with it alone. Call Hellgate Plumbing, Heating and Cooling or use our online contact form to schedule AC repair and get your comfort back on track.

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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.

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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.