Take a break from the dog days of summer with efficient air conditioning systems
Need A/C Maintenance?
Madison’s A/C Repair Experts
Call the HVAC technicians at Harker to make A/C repair or A/C installation a breeze
Whether your A/C unit needs a quick fix or it’s time to invest in a new central air conditioning system, the air conditioning experts at Harker are here to help you keep your cool. Our HVAC technicians have been providing high-quality A/C maintenance, repair and installation services to Madison-area residents for more than 65 years. We partner with leading air conditioning expert manufacturers like Carrier and Mitsubishi to bring you the best, most efficient home air conditioning systems for your budget — and provide A/C repairs to keep your system running smoothly. Harker’s A/C repair experts work quickly so you can get right back to enjoying the dog days of summer.
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Our Cooling Services
Heat Pumps | Cooling
Mitsubishi Cooling /Heating
We Are Your Nest Elite Pro
Air Conditioner Maintenance
Air Duct Cleaning
Cooling Advice & Tips
Learn More About A/C Maintenance
For over 70 years, Harker has been keeping the citizens of Madison, Dane County and the surrounding area cool during Wisconsin’s warm summer months. We’ve