Idaho Falls HVAC Contractor
Southeast Idaho's most trusted heating and cooling team — serving Idaho Falls and all of Bonneville County.
Heating & Cooling in Idaho Falls, ID
JX2 Heating and Hydronics has been serving Idaho Falls homeowners and businesses since 2021, delivering the honest, skilled HVAC work that a fast-growing city deserves. Whether you're in a new development in Ammon, an established neighborhood near downtown, or managing a commercial property anywhere in Bonneville County — we're your local HVAC team.
Idaho Falls is one of the fastest-growing areas in Idaho, with new subdivisions and commercial builds going up constantly. JX2 Heating works directly with builders throughout the area on new construction HVAC, and we're also the first call for homeowners dealing with furnace failures during brutal Eastern Idaho winters.
View All ServicesFull-Service HVAC for Idaho Falls & Bonneville County
Why Idaho Falls Homeowners Choose JX2
Local & Nearby
Based in Rigby — 20 minutes north from Idaho Falls. Fast dispatch, no distant call centers.
True 24/7 Emergency
On-call around the clock for heating and cooling emergencies. Call us any time.
Dual-State Licensed
Idaho License #054992 · Wyoming License #2237 · EPA Certified. Fully insured.
All Makes & Models
We service everything — not just what we sell. Honest diagnosis, no upselling.
Common Questions About HVAC in Idaho Falls
Do you offer emergency HVAC service in Idaho Falls?
Yes — JX2 Heating is available 24/7 for emergency calls in Idaho Falls and all of Bonneville County. When your furnace goes out in the middle of an Idaho winter, call us at 208-313-5595 any time of day or night.
Do you install HVAC for new construction in Idaho Falls?
Absolutely. We work with builders and contractors throughout the Idaho Falls area on new construction HVAC — from load calculations and duct design through final commissioning. We handle residential and light commercial projects.
Can you install hydronic radiant floor heating in Idaho Falls?
Yes — and we're one of the few contractors in Southeast Idaho qualified to do it right. We design and install complete hydronic radiant floor heating systems for new construction, garage and shop projects, and commercial spaces.
How far is JX2 Heating from Idaho Falls?
Our shop is in Rigby, just 20 minutes north of Idaho Falls. We serve the entire Idaho Falls metro area including Ammon, Iona, and Ucon.