Full-service comfort, start to finish.

From furnace repairs to full replacements, browse everything Pro Star HVAC handles for Windsor homes and businesses.

Certified & insured technicians

Same-day emergency service

Free, no-obligation estimates

Stay warm with fast furnace repairs, maintenance, and expert installations of all major brands.

Expert fireplace setup, repairs, and upgrades to keep your home warm, stylish, and safe.

Prevent breakdowns and save energy with seasonal checkups and routine system maintenance.

Not sure which service you need?

Tell us what's going on and we'll recommend the right fix, upgrade, or maintenance plan for your home.