All Temperatures Controlled is a family owned and operated heating, air conditioning, and refrigeration contractor, in Englewood, Colorado. We proudly serve the customers throughout the Denver metro area.Founded in 1994 by brothers David and Donald Dempster, we provide reliable sales and service for Denver's growing commercial and residential markets.Call on us to provide HVAC system services for:• Air cleaners• Air conditioners• Boilers• Furnaces• Humidifiers• Swamp coolers• Restaurant equipment • And moreWe offer a full range of services from equipment installation and replacement to equipment maintenance and repair. We specialize in the residential and light commercial fields. We service all major brands of furnaces, air conditioners, and boilers or hot water heating systems including Amana, American Standard, Armstrong, Bryant, Burnham, Carrier, Crown, Day & Night, Fujitsu, Goodman, Heil, Janitrol, Lennox, Mitsubishi, Munchkin, Payne, Raypak, Rheem, Ruud, Samsung, Tempstar, Trane, Whirlpool, and York. Need your temperature controlled? Call us today to book your appointment!