St. Croix Falls is the busiest town in the valley. Highway 8 runs through it, and with the shops and restaurants along the corridor comes a mix of work most of the area doesn’t have: light commercial alongside everyday residential.
Halo handles both. For homeowners, that’s furnace and AC repair, replacements, and tune-ups. For the businesses in town, it’s keeping rooftop and commercial systems running so your system doesn’t quit on a 95-degree Friday in July or the morning of your busiest week in December.
I’m based in Dresser, a short drive up the road, so getting to St. Croix Falls fast isn’t a stretch. Emergency service is available 24/7.
You call me, I show up.

Calls go straight to Rich — no dispatch, no hold music.
Diagnosis and repair on gas, propane, and oil furnaces. All major brands. Most repairs same-day. Learn more
Full system replacement with proper sizing. Equipment selection, installation, and ductwork. Learn more
Blowing warm air or won’t run. On-site diagnosis and repair, most jobs same-day. Learn more
Full central A/C install — equipment, line sets, electrical, and startup. Sized to the house. Learn more
Fall heating tune-up and spring cooling tune-up. Catch problems before the season reveals them. Learn more
Rooftop units, commercial HVAC for retail, restaurants, and small offices. Call to discuss scope. Learn more