Who are we?


Canfield HVAC

Idaho Filter Delivery is the “filter delivery arm” of Canfield HVAC.  Canfield HVAC has been in business since 2003, and Steve Canfield (that’s me, owner, chief HVAC technician) has been in the HVAC business since 1998. My training prior to starting the business was primarily in commercial maintenance and service. However, the majority of our business became residential new installation. We were also involved in commercial installation, along with commercial and residential service. We even started installing gas and wood fireplaces in 2007. Our emphasis has shifted in the last couple of years, as we are now becoming primarily a service company.

Our Focus

Canfield HVAC is different than other companies. We are not primarily concerned with selling new equipment but instead stretching the life span and efficiency of current equipment. You can see from the picture  below that besides being a seasoned pro at HVAC, I’m a family man. I got the idea for the filter delivery business from Boise Milk Delivery. It occurred to me that I could deliver high quality filters to homeowners for less than they cost at the big box stores and in the process help people remember to change their filters — probably the most important step that a person can take in helping to stretch the lifespan of their current heating and air conditioning system.

Our Services

  • Installation and service of wood, gas, and pellet stoves, fireplaces, and inserts CanfieldLogo 1.5 x 2
  • Service/repair of all makes of furnaces, A/C’s, heatpumps
  • Installation and service of electronic air cleaners
  • Installation/service of Rinnai tankless water heaters
  • Installation and retrofit of zone systems
  • Installation/service of Mitsubishi ductless systems
  • ACCA approved residential load calculations
  • Duct blast testing
  • Gas piping
  • Installation/service of Aprilaire humidifiers
  • Installation/service of geothermal heatpump systems, including closed loop and pump and dump
If you need me to look at your furnace or air conditioning system, please feel free to call or text (208) 440-1927 or email me at canfield@integrity.com