Is this your business?
Claim your listing to verify your info and earn a verified badge.
Claim This BusinessHVACMax AC Repair operates as a residential and light-commercial heating and cooling contractor based in Greeley, Colorado, with service extending to the University District, Cranford, Maplewood, and Sunset neighborhoods. The company maintains a 24-hour, seven-days-a-week schedule with no after-hours premium charges, offering same-day emergency response for both air conditioning and heating systems. Services span new installations, full system replacements, and repair work across conventional ducted split systems and ductless mini-split configurations. Refrigerant management, including leak detection and system recharge, is handled in-house, as are annual maintenance programs and duct cleaning and sealing services.
The company sets itself apart by combining an in-house service model with a broad scope of complementary offerings. In addition to standard AC and heating repair, technicians install smart thermostats calibrated for local utility rebate eligibility and perform indoor air quality assessments that integrate with existing cooling systems. Annual maintenance plans are available as standing subscriptions, and the company handles evaporative cooler installation and repair alongside conventional compressor-driven systems. Energy-efficient upgrades guide homeowners through available federal and utility rebate programs. The flat-rate emergency availability means homeowners calling after hours encounter the same service team rather than a rotating answering service.
Customer-initiated calls during extreme heat events and holiday weekend failures make up a significant portion of the company's emergency log. Technicians arrive the same day when the schedule permits, with response times depending on dispatch order and location within the service area. Homeowners have described situations where capacitor failures on older units were diagnosed on-site and resolved the same afternoon, avoiding multi-day waits during summer heat. Furnace ignition failures reported during winter cold snaps have been addressed the following morning when calls were placed overnight. These scenarios illustrate how 24-hour availability and in-house staffing translate into practical same-day service outcomes for Greeley-area residents.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Same-day response for air conditioning failures, capacitor replacements, and compressor diagnostics, available around the clock.
Ignition and blower diagnostics for gas furnaces and heat pump reversing valve or refrigerant circuit issues.
Zoned cooling and heating for additions, garages, or homeowners seeking to eliminate duct runs.
Leak detection in supply and return ducts, cleaning, and sealing to restore system efficiency.
Smart thermostat setup linked to utility rebate programs and indoor air quality assessments with filtration upgrades.
Electronic leak tracing and precise refrigerant recharge for units showing temperature drift or high operating costs.
Scheduled twice-yearly inspections, coil cleaning, and capacitor testing bundled into a subscription program.
Media replacement, pump service, and new evaporative cooler installation for homeowners preferring swamp coolers.