Warm winters.
Cool
summers.
JC Solutions LLC is a Watertown, WI HVAC contractor doing furnace and AC installs, heat pumps, ductwork, and service across Jefferson County. One crew. Clean work. No drama.
Heat. Cool.
Airflow.
We stick to what we're good at — residential and light commercial HVAC — so you get a tech who's installed your system a hundred times, not one figuring it out on the fly.
- 01
Furnaces
High-efficiency gas furnace installs, replacements, and repairs. Sized right so your house actually stays warm through a Wisconsin January.
- Install
- Repair
- Tune-up
- 02
Air Conditioning
Central AC install, swap-outs, and service. Cool the whole house evenly — no more one room that's a sauna and one that's a fridge.
- Install
- Service
- Refrigerant
- 03
Heat Pumps
Cold-climate heat pumps and mini-split systems. One unit that heats and cools, sized for Wisconsin winters and summer humidity.
- Ducted
- Mini-split
- Hybrid
- 04
Ductwork & Install
New ductwork, sheet metal fab, and retrofit runs. Proper static pressure, sealed joints, and returns where they actually belong.
- New builds
- Retrofit
- Sealing
We show up when we say we will, quote what it'll actually cost, and leave the mechanical room cleaner than we found it. That's the whole pitch.
- Licensed
- Wisconsin licensed & insured HVAC contractor.
- Local
- Based in Watertown. Serving Jefferson County.
- Straight talk
- No upsells. No surprise line items. Fixed quotes.
No heat? No AC? Pick up the phone.
Estimates are free. Weekdays we usually answer on the first ring. After hours, leave a message and we'll call you back — 24/7 for no-heat and no-cool emergencies.