HVAC Services

Boise | Meridian | Eagle | Nampa | Caldwell | Kuna | Star

24 / 7 Plumbing Services in the Treasure Valley

10% Off For All First Time Customers

+ 5% Off For Veterans And Active Military

Licensed for all HVAC services in the state of Idaho (#HVC-C-10365)

Maintenance is a key part of making sure your HVAC and hot water heater stay in working condition. Knight Plumbing provides HVAC maintenance so you don’t have to worry about your system quitting on you. And just in case it does, Knight Plumbing also specializes in HVAC repairs.

Whether you need maintenance, repair or a new heating unit altogether or helping you with repair or replacement of your air conditioning unit Knight Plumbing is here for all your HVAC needs. Serving the entire Treasure Valley area including Boise, Meridian, Nampa, and Eagle.

We take pride in servicing all makes and models of heating, ventilation, and air conditioning (HVAC) systems. Whether you need your unit to keep you cool during the hot Idaho summer days or cozy warm during the cold winter nights, don’t trust your HVAC unit to just anybody!

HVAC Specialties


  • HVAC Licensed
  • Heating, Ventilation, and Air Conditioning Installation
  • Heater Maintenance, Repair, Replacement
  • Air Conditioning Maintenance, Repair, Replacement
  • Hot Water Heater Maintenance, Repair, Replacement
  • Ventilation Maintenance, Repair, Replacement

We Service and Repair All Brands


Customer Satisfaction is Our #1 Priority

“I had a 30-year-old air conditioner that finally gave out. I was worried it was going to cost a fortune… one estimate was over $6,000! Knight came out and literally saved me thousands of dollars. Michael knows his stuff, thanks!”

Chris R
Google Review

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