Voted Best
Heating and Cooling
Company in Canyon County!
AC and Furnace Repair, Replacement, & Service
Worry-Free Comfort — 24/7, 365 Days a Year
Serving the Treasure Valley Since 1961
Why Homeowners Choose J&D Heating, Cooling & Water for HVAC Installation, Repair, and Tune-ups for Nampa, Caldwell, Meridian, and the Surrounding Areas:
- Ready to Service You: 24/7, 365 Days a Year - Even on the Holidays!
- Drug-free, Polite, Professionally Trained & Certified Technicians: Your Children Won’t Be Taught “Colorful” New Words From Us.
- We’ll Provide Recommendations with Options & Upfront Pricing: You’ll Know the Total Cost Before We Start.
- Financing Options Available
- Locally Owned & Operated
- Fully Licensed & Insured
- Free Replacement Estimates
- Manufacturer Warranties Honored
- Maintenance Agreements
100% Money-Back Guarantee
I am so confident in the skill and knowledge of my technicians (and the processes we have put in place) that I back everything we do with a 100% Money-Back Guarantee.
— Kirk Miko
Customer Reviews
Click on a city below to see what your neighbors are saying about their experience with J&D Heating, Cooling & Water
Nick was very helpful on another issue related to air filtration! This was in addition to the 
professional work on the service on the hot water heater.
— Thomas Minnehan
Quick Links
Hours
ALWAYS OPEN
Emergency Service Available 24/7
J&D Heating, Cooling & Water services all brands of HVAC equipment including Daikin, Fujitsu, Mitsubishi, Aprilaire, Honeywell, Dynamic, General, Skuttle, Carrier, Bryant, Payne, Frigidaire, York, Trane, Lennox, Rheem, Maytag, Goodman, Ruud, Amana, Armstrong, American Standard, Nest, and Ecobee.
License HVC-C-4223
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Plumbing License 019168
Plumbing License 019168