Expert HVAC Services in Louisville, CO

Over 40 years of experience in heating, cooling, and more!

For over 40 years, SAC Mechanical has provided a comprehensive range of residential and commercial heating, cooling, and air quality services in Louisville, CO, and beyond. Holding an A+ rating from the Denver/Boulder Better Business Bureau, our family-owned HVAC company is dedicated to customer satisfaction.

By partnering with top brands like Lennox, Trane, Mitsubishi, and Carrier, we offer the best HVAC solutions for your residential and commercial needs. Our NATE-certified technicians can handle everything from air conditioning repair and installation to heating system maintenance and indoor air quality improvement.

Need reliable HVAC services in Louisville, CO?

Experience the difference with our expert team. To schedule your appointment, contact SAC Mechanical today.

(303) 825-9483

Why Choose Us for Heating & Cooling Services in Louisville?

Whether your HVAC system needs routine maintenance or emergency repairs, you can count on SAC Mechanical for prompt, professional services. Taking a customer-focused approach, we customize each service to your unique needs. Our team of certified technicians is equipped with the latest tools and knowledge to handle any heating or cooling challenge. We also offer flexible financing options to make our services more accessible and affordable for every homeowner.

Explore Our HVAC Services in Louisville, CO

Air Conditioning

Heating

Indoor Air Quality

What Our Customers Are Saying

SAC is our go to for all of our HVAC needs. They’ve been servicing our systems for several years and have been nothing but thorough and professional. Most recently we replaced our AC unit, and there process was smooth and fast. We love these guys and highly recommend them for your heating and cooling needs!

- Tim M

We just had a service call for a water heater issue and SAC went beyond our expectations by responding with a quick and high quality oriented solution. We have used them in the past for heating and A/C equipment issues and installations and have had a similarly excellent experience. I recommend them without any reservations.

- Pete B

I used SAC for checking my AC & Furnace. The technician Steve was very knowledgeable and professional. He explained step by step what he was doing and showed me all the possible future issues that I should keep my eyes on them. No pressure at all to do extra repair or fixing. I strongly recommend SAC for any heating and cooling job. They are one of the top.

- Ali M

Louisville’s HVAC Questions Answered

What kinds of HVAC systems do you service?

We service HVAC systems from all major brands, including Lennox, Trane, Mitsubishi, and Carrier. Our highly trained technicians can work with any air conditioner, furnace, heat pump, or ductless mini-split. Whether your system needs repair, maintenance, or replacement, we have you covered.

Do you offer emergency HVAC services in Louisville, CO?

Yes. We offer emergency HVAC services to homes and businesses across the state of Colorado, including Louisville. Our technicians are available 24/7 to respond to urgent service calls, so you’re never without heating or cooling when you need it most.

What types of indoor air quality solutions do you offer?

We offer a variety of indoor air quality solutions, including air purifiers, humidifiers, dehumidifiers, and advanced filtration systems. These products reduce allergens and pollutants to create a healthier indoor environment.

How often should I service my HVAC system?

Performing regular maintenance extends the lifespan of your HVAC system, improves its energy efficiency, and prevents unexpected breakdowns. For optimal performance, we recommend you service your HVAC system at least once a year. To keep your system running smoothly, schedule regular maintenance with our team.

We’re Ready to Serve You!

If you’re seeking top-quality heating, cooling, and air quality solutions in Louisville, CO, or the surrounding area, contact SAC Mechanical to schedule an appointment. Our experienced technicians are ready to discuss your needs with you to provide the best possible residential and commercial HVAC services.