Service and Repair
New Installation
All Makes and Models
Evaporative Cooling
Heating
Air Duct Cleaning & Sanatizing
Sheet Metal
Evaporative Coolers
Mitsubishi Ductless Mini-Split Systems

Owners: Robby and Britney Thiele
Air Conditioning, Heating, and Evaporation Cooler Specialists serving Yucca Valley and the Morongo Basin
Diversified Heating & Cooling, experts in air conditioning and heating service, new air conditioning and heating systems, hvac service and repairs, evaporative cooling, ductless mini-split systems and duct cleaning, and custom sheet metal fabrication.
We are based in Yucca Valley and we have been proudly serving the entire Morongo Basin including 29 Palms, Joshua Tree, Landers, Morongo Valley and the surrounding areas since 2009. We are a family oriented business and our team prides itself on being an honest and reliable HVAC company whose customers come first at all times.
We are a Mitsubishi Preferred Diamond Contractor, contact us about installing hi-efficiency ductless mini-split system and ask about our extended warranty. We also offer senior and military discounts, the Hero Program, financing, 24-hour emergency service and competitive pricing.
The Diversified Heating & Cooling family takes pride in their work and always strive to be the best to their customers. Diversified began "Furnace For a Family" in 2016 and we feel blessed to be in a position to help a family in our community during the holiday season and intend on making this an annual event.

Widow Wins Free Heater from Local Businesses
LANDERS — The temperatures last weekend dipped below freezing, but not before Carolyn Gilham could enjoy her new heating unit, installed by Diversified Heating and Cooling on Dec. 16.
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Best of the Best for 2018
