Geothermal HVAC Experts Serving Stevensville, MT & The Bitterroot Valley

Your Trusted Partner for Residential & Commercial Geothermal HVAC Systems

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WELCOME TO M&L Heating & Cooling, Inc

M&L Heating & Cooling, Inc serves Stevensville, MT, and the entire Bitterroot Valley with over 30 years of combined experience from owners Michael Johnson and Levi McConnell. Specializing in Geothermal, Commercial, and Residential HVAC, we are renowned for our commitment to quality and exclusively using high-quality products. Clients work directly with either Michael or Levi, ensuring personalized service and attention to detail. Trust M&L Heating & Cooling, Inc for reliable, high-performance HVAC solutions.

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WHY CHOOSE US?

  • UNWAVERING DEDICATION TO EXCELLENCE

    At M&L Heating & Cooling, we are deeply committed to delivering the highest quality in every project we undertake. Our focus on meticulous workmanship ensures that our geothermal HVAC systems exceed your expectations and stand the test of time.

  • PREMIUM PRODUCTS FOR OPTIMAL PERFORMANCE

    We exclusively use top-tier, high-quality products for all our installations, ensuring superior efficiency and durability. This commitment to excellence means you receive the best solutions available in the market.

  • DIRECT OWNER INVOLVEMENT

    When you work with M&L Heating & Cooling, you collaborate directly with one of our owners, guaranteeing a personalized and attentive service experience. Our hands-on approach ensures that your needs and preferences are fully understood and met.

  • GUARANTEED CUSTOMER SATISFACTION

    Customer satisfaction is our top priority, and we back our installations with a one-year warranty. We stand by the quality of our work, providing you with peace of mind and assurance that your geothermal HVAC system will perform flawlessly.

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Top-rated Geothermal HVAC Experts in  Stevensville, & Bitterroot Valley, Montana

We've been the go-to experts in Stevensville, & Bitterroot Valley, Montana, for geothermal HVAC systems for over 30 years. Our friendly and experienced team will design a custom geothermal system that's just right for your home or business. We're talking year-round comfort, whisper-quiet operation, and a sustainable solution that's kind to the environment. We offer a full spectrum of residential and commercial HVAC solutions, including cutting-edge geothermal systems that harness the Earth's natural temperature for exceptional efficiency. Need a traditional HVAC system installed or serviced? We can do that too. 


At M&L Heating & Cooling, Inc, we hold ourselves to the highest standards of workmanship. Our NATE-certified HVAC specialists are trained to handle even the most complex geothermal HVAC systems. they undergo continuous training to stay up-to-date with the latest industry trends and advancements. Our technicians diligently follow the International Mechanical Code (IMC) to deliver reliable and code-compliant installations and maintenance services. Count on us to provide clear and consistent communication, keeping you updated every step of the way. 


Book a free consultation now. 

GEOTHERMAL HVAC

GEOTHERMAL HVAC

Unlike traditional systems, geothermal HVAC installation involves precise underground drilling and intricate piping configurations. We are equipped with advanced tools and years of expertise to navigate these complexities seamlessly. We will make sure your geothermal system is perfectly integrated for optimal efficiency.
RESIDENTIAL HVAC

RESIDENTIAL HVAC

We are here to keep your residential HVAC system in top shape all year round. Contact us for expert installation and servicing of domestic HVAC systems. System malfunctioning? Our highly qualified technicians will diagnose issues accurately and get your comfort back on track quickly.
COMMERCIAL HVAC

COMMERCIAL HVAC

A Well-functioning HVAC system is at the heart of every productive and comfortable work environment. We can set up a new HVAC unit, upgrade your existing system, or troubleshoot any issue you might be facing. We also offer routine and seasonal maintenance services at reasonable rates.
HVAC INSTALLATION

HVAC INSTALLATION

Thinking about swapping out your old HVAC system for a feature-packed modern unit? Hire the most dependable HVAC experts in your city for a reliable installation. We follow the manufacturer's instructions down to the last letter for a successful installation.
HVAC REPAIRS

HVAC REPAIRS

Clogged filters, refrigerant leaks, electrical issues - plenty of things can go wrong with even the mightiest HVAC systems. If your HVAC system is showing signs of defect, reach out to us today for expert diagnosis and troubleshooting.
HVAC SERVICE

HVAC SERVICE

Lack of maintenance is one of the major reasons behind HVAC malfunctioning. Keep your investment safe and your utility bills low with routine and preventative HVAC servicing. Choose from our wide assortment of maintenance plans. Reach out today for a quick consultation.
HEATING SERVICE

HEATING SERVICE

Is your heating system in trouble? Our qualified technicians repair all kinds of heaters, including electric, gas, and propane. We understand that time is of the essence in these matters. That's why we strive to offer same-day or next-day service.
AIR CONDITIONING SERVICE

AIR CONDITIONING SERVICE

AC not cooling or leaking water? We understand a malfunctioning AC is the last thing you want to deal with when it's a 100 degrees outside. How about we deal with it? Our air conditioning service is suitable for all major brands, makes, and models.
REFRIGERATION SERVICE

REFRIGERATION SERVICE

We provide expert repair and maintenance for all kinds of refrigeration systems, including commercial coolers and built-in refrigerators. Our technicians handle compressor repairs, coil cleaning, refrigerant management, and control troubleshooting.
RADIANT IN-FLOOR HEATING

RADIANT IN-FLOOR HEATING

Enjoy optimal comfort in freezing winters with our expert radiant in-floor heating system installation. We custom-design layouts, perform precise load calculations, and integrate with all flooring types. Our installations meet National Electric Code standards (Article 424).
MINI SPLIT INSTALLATION

MINI SPLIT INSTALLATION

Our crew can install high-efficiency ductless mini-splits for targeted heating and cooling. Our systems feature inverter-driven compressors for variable-speed comfort and up to 40% energy savings. We closely follow the manufacturer’s instructions for best results.

CHECK OUT OUR RECENT PROJECTS

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Premium HVAC Services at Affordable Prices

HVAC systems are inherently tricky, and geothermal systems are even trickier. Protect your investment and get the best out of your cutting-edge HVAC system with our seamless installation and expert repair solutions. We arrived geared up with all the necessary tools and materials to complete the job quickly and efficiently. We believe in transparent communication and offer accurate estimates during the preliminary consultation. 


Get in touch today for more information. 

FREQUENTLY ASKED QUESTIONS

  • What is geothermal HVAC?

    Geothermal HVAC systems use the earth’s natural heat to provide heating, cooling, and hot water. These systems are highly energy-efficient, eco-friendly, and cost-effective.

  • Why should I choose geothermal heating and cooling?

    Geothermal HVAC systems are incredibly efficient, offering consistent comfort and significantly lower energy bills. They are environmentally friendly and have long-lasting performance.

  • Do you offer geothermal HVAC installation services in Stevensville, MT?

    Yes, we provide professional geothermal HVAC installation for homes and businesses in Stevensville, MT, and the Bitterroot Valley. Our experienced technicians ensure seamless and efficient installation.

  • Can I get a geothermal HVAC system installed in my commercial building?

    Absolutely! We specialize in both residential and commercial geothermal HVAC systems. Our team will design a custom solution to meet the specific needs of your business.

  • How does geothermal heating work in the winter?

    In winter, geothermal systems extract heat from the earth and transfer it into your home or building. This method provides a stable and reliable source of heat, even in extreme cold.

  • How long does a geothermal system last?

    A geothermal HVAC system is designed to last 25 to 50 years, with the underground loop typically lasting up to 50 years and the heat pump requiring replacement after 20 to 25 years.

  • What is the cost of installing a geothermal HVAC system?

    The cost of installing a geothermal HVAC system depends on several factors, including the size of your property and the specific system requirements. 

  • How much can I save with a geothermal HVAC system?

    Geothermal systems are highly efficient, often reducing energy bills by up to 70%. Over time, this can result in substantial savings on heating and cooling costs.

  • Do you offer maintenance services for geothermal systems?

    Yes, we offer comprehensive maintenance services for geothermal HVAC systems to ensure they operate efficiently and last longer. Regular maintenance helps prevent costly repairs.

  • Are geothermal HVAC systems eco-friendly?

    Yes, geothermal HVAC systems are one of the most environmentally friendly heating and cooling solutions available. They reduce carbon emissions by using renewable energy from the earth.