CMM AC

No ratings collected yet Hesperia, California

17982 CAPRI ST, Hesperia, CA 92345, USA

License checked License #1156707

Verify this license yourself at the California Contractors State License Board (CSLB).

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Hesperia sits in the High Desert of San Bernardino County, where summers push cooling systems hard and winter nights call for dependable heat. Homeowners and property managers here need an HVAC contractor who understands both extremes. CMM AC serves residential and light commercial customers in Hesperia and the surrounding community, focusing on systems that keep homes comfortable year-round.

Local market — Hesperia

HVAC pros here

Have a website

29%

Cooling demand

1,824

Heating demand

2,761

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Services Offered

AC Services in Hesperia Heating Services in Hesperia Ductwork Services in Hesperia Heat Pumps in Hesperia Furnace Services in Hesperia Thermostat Services in Hesperia Emergency HVAC in Hesperia Maintenance & Tune-up in Hesperia

Service Area

Hesperia, California All of California

Location

About CMM AC

CMM AC offers AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Work ranges from diagnosing refrigerant and airflow problems to repairing or replacing furnaces, installing heat pumps, sealing and correcting duct runs, and programming thermostats for better control. Routine tune-ups help catch worn components before they fail during a heat wave or cold snap.

CMM AC holds contractor license #1156707 with the California state contractor registry. That public record gives customers a straightforward way to verify the company's standing before work begins.

For anyone comparing local options, start by asking about system age, service history, and whether a technician will explain findings clearly. CMM AC welcomes those questions and aims to give practical answers that help you decide what your Hesperia home actually needs.

Frequently Asked Questions

What services does CMM AC offer?

CMM AC provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up. Customers can contact the company for help with a specific system or problem.

What areas does CMM AC serve?

CMM AC serves Hesperia, California, and the surrounding community. Customers outside the immediate area should confirm service availability before scheduling.

How do I choose a licensed, insured HVAC contractor in Hesperia?

Verify the contractor's license number on the California state contractor registry and ask for proof of liability and workers' compensation insurance. Comparing written estimates from several local companies also helps you judge fairness and scope.

What should I check before hiring an HVAC professional?

Confirm the license status, read recent customer reviews, and ask whether the quote includes parts, labor, permits, and warranty terms. Request a clear explanation of the proposed work before you approve it.

What are signs it is time to call an HVAC professional?

Call a professional if your system short cycles, makes grinding or banging noises, produces uneven temperatures, or raises your energy bills without explanation. A sudden loss of heating or cooling, or a gas odor from a furnace, requires immediate attention.

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