Evansville HVAC Experts

Residential & Commercial Heating & Cooling Experts in Evansville, WI

Evansville HVAC Company

When you’re looking for help with the comfort systems in your home or office in Evansville, you need an HVAC company with knowledgeable technicians and friendly customer service. At Rock Valley HVAC, our family-owned business offers a range of indoor air quality services to improve your indoor air quality and the efficiency of your HVAC unit. Our heating and cooling maintenance and installation services in Evansville are backed by our 100% satisfaction guarantee. If you’re not completely satisfied with the work we’ve done, we’ll come fix it.


    100% Satisfaction Guaranteed

    We want every customer we work for happy with the work that was performed.

    Knowledge & Expertise

    We keep up-to-date with the most efficient, highest-quality heating & cooling equipment on the market.

    Upfront Pricing

    Our HVAC service techs diagnose the problem and give you an exact price for the repair. No surprises!

Give Us A Call Today!

We know how indoor air quality affects your health. That’s why we specialize in duct cleaning and air purification as well as the installation of air filtration systems, UV filtration systems, and whole-home humidifiers in Evansville. Our HVAC company will make sure your heating and cooling system maintains good air quality by providing proper ventilation and filtration, and supplying temperature-controlled comfort. Our team of experts can install a whole-house humidifier to add the proper amount of humidity to your indoor air, which is beneficial to your health, home, and comfort.

Our UV filtration systems work inside your ducts to eliminate up to 99.9% of mold spores and up to 87% of certain airborne bacteria, resulting in a more energy-efficient home or office space. We can also install whole-house air purifiers or offer single-room solutions to aid in air purification for your indoor space. You can help the air purification in your home by regularly changing your furnace filters (or home filters) and staying up to date with your heating and cooling system maintenance. A final component of our Evansville indoor air quality service includes duct cleaning, which improves air flow, reduces energy bills, improves the cleanliness of indoor air, and reduces allergens. Contact our HVAC company in Evansville for a free quote on any of our indoor air quality services.

We’re Ready to Help!

Call or Text Us Today!

We Have a 4.9 Star Rating on Google


Why Choose Us?

Over 25 years experience in the HVAC/mechanical field
Expert service, repair, and installation services
Nearly 20 Years Serving Southern Wisconsin

We’re Ready to Help!

Call or Text Us Today!

(608) 247-4949