Keeping the Treasure Valley
Comfortable Since 1961

An HVAC Company with a Foundation of Integrity, Principle, and Old Fashioned Hard Work

Locally owned and operated since 1961, we've worked hard to be your trusted residential heating, cooling, water heating, and water treatment experts in the Treasure Valley. Our company specializes in total home comfort, and we take pride in a job well done. We're dedicated to the highest level of customer service, from air conditioning repairs to furnace or water heater installations, because your comfort is our priority!

Our customers drive us to exceed expectations by continually improving the knowledge and products we offer. At J&D Heating, Cooling & Water, we operate with the mindset that you get out what you put in - and that starts in-house from the bottom up. We invest in and care about our team members and lead by example. This empowers the same kind of treatment our team members provide to our customers.

Our entire company works hard to make your experience exemplary, and we’re not satisfied until you are.

With decades of experience, our 100% Money-Back Guarantee, and hundreds of happy returning customers, know that you've made the right decision when choosing to trust us with your home comfort. When you partner with J&D for your heating, cooling, and water treatment needs -You Can’t Lose!

To comfort,
Kirk Miko

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.

If you have any problems within 30 days of a completed service, we’ll come back during regular business hours to address the problem for FREE and if we can't fix it to your satisfaction, Need a reliable Heat Pump repair company? Call (208) 466-6910 today! I’ll give you 100% of your Money-Back.

-Kirk Miko