Air Conditioning

Comprehensive Air Conditioning Services

Comprehensive Air Conditioning Services by Hellgate Plumbing, Heating and Cooling

When the summer temperatures soar across Missoula, Lolo, Hamilton, Stevensville, or Superior, MT, a fully functioning air conditioning system isn't just a convenience - it's crucial for comfort, health, and productivity.

At Hellgate Plumbing, Heating and Cooling, we are your trusted local experts for all things AC, offering a complete range of services designed to keep your home or business cool, efficient, and comfortable year-round.

From new installations to essential maintenance and urgent repairs, our team of highly skilled and certified technicians is dedicated to delivering superior service with a focus on quality and customer satisfaction. We pride ourselves on transparent pricing, reliable work, and a commitment to ensuring your indoor environment is always at its best.

AC Installation: Bringing Top-Tier Cooling to You


When it's time for a new air conditioning system, whether for new construction or a complete replacement, Hellgate Plumbing, Heating and Cooling exclusively installs high-performance Rheem AC systems. Rheem is a widely recognized leader in the HVAC industry, known for its commitment to:

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  • Exceptional Energy Efficiency

    Rheem systems are engineered with advanced technology to achieve high SEER (Seasonal Energy Efficiency Ratio) ratings, meaning they consume less energy to provide superior cooling, translating into significant savings on your utility bills.

  • Unwavering Reliability and Durability

    Built with high-quality components and subjected to rigorous testing, Rheem units are designed for long-lasting performance and fewer breakdowns, offering peace of mind for years to come.

  • Innovative Features

    Many Rheem systems include cutting-edge features like variable-speed compressors for precise temperature control, quieter operation, enhanced dehumidification, and smart home compatibility (such as EcoNetĀ®) for remote management.

  • Environmental Responsibility

    Rheem utilizes eco-friendly refrigerants, demonstrating a commitment to sustainability and reducing environmental impact.

  • Blowing Warm Air

    This is a clear sign of a major problem. If your AC is running but the air coming from the vents isn't cool, it could be due to a refrigerant leak, compressor failure, or other severe issues that often warrant replacement.

  • Strange Noises or Odors

    Loud grinding, banging, squealing, or persistent burning/musty smells are indicators of serious internal problems that can be dangerous or lead to complete system failure.

  • Uses R-22 Refrigerant (Freon)

    If your unit uses R-22 refrigerant, which has been phased out due to environmental concerns, obtaining this refrigerant for repairs is becoming increasingly expensive and difficult. Replacing the unit with a modern, environmentally friendly system that uses R-410A is a wise long-term decision.

  • Excessive Humidity Indoors

    A properly functioning AC system also helps dehumidify your home. If your house feels sticky and humid even when the AC is running, it may no longer be effectively managing moisture levels.

Our team will help you select the perfect Rheem model for your specific needs, ensuring it's properly sized and installed for optimal performance and efficiency.

AC Maintenance: Protecting Your Investment

AC Maintenance: Protecting Your Investment

Regular maintenance is the lifeline of your air conditioning system. It's the most effective way to prevent costly breakdowns, maximize efficiency, and extend the lifespan of your unit. Our comprehensive AC maintenance services are available for a wide variety of system brands, including:

York
Ruud
Trane
Rheem
Lennox
Frigidaire
And many more!

Advantages of Regular AC Maintenance:

  • Lower Energy Bills

    A well-tuned system runs more efficiently, consuming less electricity.

  • Extended Equipment Lifespan

    Proactive care delays the need for expensive replacements.

  • Fewer Costly Repairs

    Catching minor issues early prevents them from escalating into major problems.

  • Improved Indoor Air Quality

    Clean systems and filters mean cleaner, healthier air for your home or business.

  • Enhanced Comfort

    Your system maintains consistent temperatures and humidity levels more effectively.

  • Preserved Warranty

    Many manufacturer warranties require annual professional maintenance.

  • Significant Noise Levels or Persistent Odors

    Excessive noise from an AC unit can be disruptive. Persistent unpleasant odors can also be a sign of internal issues impacting indoor air quality.

  • Desire for Smart Controls and Zoning

    Newer Rheem systems offer advanced controls, zoning capabilities, and smart integrations that allow for precise temperature management, further optimizing comfort and energy use that old systems simply can't provide.

For ultimate convenience and value, consider joining our Hellgate Comfort Club!

Our membership program offers annual maintenance, waived service call charges, discounted pricing on repairs, priority service, and an upgraded labor warranty on new installations.

AC Repairs: Swift Solutions When You Need Them Most

AC Repairs: Swift Solutions When You Need Them Most

Even with diligent maintenance, AC systems can sometimes encounter issues. When you're faced with a sudden breakdown or a performance problem, you need a rapid and effective solution. Hellgate Plumbing, Heating and Cooling offers prompt and reliable AC repair services, addressing a range of common and complex issues.

Signs you need AC repair include:

Weak or no airflow from vents
Warm air blowing when the AC is on
Strange noises (grinding, squealing, hissing, clanking)
Unpleasant or burning odors
Frequent cycling (short cycling)
High indoor humidity
Water leaks around the indoor or outdoor unit
Unexpected spikes in energy bills


No matter the brand or the problem, our experienced technicians will swiftly diagnose the issue and provide an effective, lasting repair to restore your cool.

At Hellgate Plumbing, Heating and Cooling, we are committed to providing top-tier air conditioning services throughout Missoula, Lolo, Hamilton, Stevensville, and Superior, MT. From expert Rheem installations to meticulous maintenance and reliable repairs for a wide array of brands, we're here to ensure your comfort. Don't let the heat get to you - call us today at 406-203-3258 to schedule a service or learn more about how we can keep your AC running perfectly!