Heating & Cooling in Fountain Hills, AZ

Your Fountain Hills heating & cooling team

LJ Refrigeration Co. serves Fountain Hills homeowners with air conditioning, heating, heat pump, and ductless mini-split service. We're a third-generation family company founded in 1963, and we've gotten to know the McDowell Mountain foothills well over the years.

What Fountain Hills homes ask of a system

Fountain Hills sits noticeably higher than central Phoenix, tucked into the McDowell Mountain foothills, which brings slightly milder summer nights but also hillier terrain than most of the Valley. Homes here are often built on sloped lots with multiple levels, which changes where equipment gets placed and how ductwork has to run compared to a flat-lot home. The community has also grown steadily since the 1970s, so we regularly see everything from established homes with original systems well past their service life to newer construction — and a fair number of retirees who've been with the same system since they moved in and are due for an honest conversation about repair versus replacement.

What we do in Fountain Hills

• Air conditioning repair, maintenance, and replacement
• Heating and furnace repair, maintenance, and replacement
• Heat pump service and installation
• Ductless mini-splits for multi-level and hillside homes
• Honest repair-vs-replace guidance for older systems

Why Fountain Hills homeowners call LJ

• Same-day HVAC service and emergency service availability
• No upselling — honest answers and upfront options
• Licensed, bonded & insured — ROC #097719 & ROC #097724
• BBB A+ rated for more than 40 years
• Day & Night ELITE Dealer · Energy Star-rated equipment
• Non-commissioned technicians, so no one is paid to sell you more
• Financing options to fit your budget

Whether your home looks out at the Fountain or sits up in the foothills, we'd be glad to take a look at your system. Call us and you'll speak with someone local who can tell you what's actually wrong.