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Coastside Technical Services

No ratings collected yet Half Moon Bay, California

347 PRINCETON AVE, Half Moon Bay, CA 94019, USA

License checked License #923106 18 yrs experience

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

(650) 712-0100
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Half Moon Bay sits on the San Mateo County coast, where foggy mornings, mild temperatures and salt air shape how heating and cooling systems perform. Homes and businesses here often face humidity, coastal wind and seasonal swings that put steady demands on equipment. Coastside Technical Services is an HVAC contractor serving Half Moon Bay and the surrounding Coastside communities, with a focus on keeping residential and commercial systems running comfortably year-round.

Local market — Half Moon Bay

HVAC pros here

3

Cooling demand

6

Heating demand

3,948

Electricity

32.5¢

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

Services Offered

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

Service Area

Half Moon Bay, California All of California

Location

About Coastside Technical Services

The company provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC and Maintenance & Tune-up. Work typically starts with a system inspection, followed by diagnosis, repair or replacement, and clear explanations of what was done. Ductwork inspections look for leaks and airflow problems, while thermostat services cover installation, programming and troubleshooting. Scheduled tune-ups help catch worn parts before they fail.

Coastside Technical Services is a California state-licensed contractor under license #923106, and it has been licensed since 2008. That background gives customers in Half Moon Bay a local contractor with long experience in residential and light commercial HVAC, from heat pump upgrades to furnace repairs.

If you are comparing local HVAC professionals, consider the scope of services, response time for urgent problems, and how clearly a company explains its work. Coastside Technical Services welcomes questions about its services and its service area, so you can decide whether it fits your needs.

Frequently Asked Questions

What services does Coastside Technical Services offer?
Coastside Technical Services provides AC Services, Heating Services, Ductwork Services, Heat Pumps, Furnace Services, Thermostat Services, Emergency HVAC, and Maintenance & Tune-up.
What areas does Coastside Technical Services serve?
Coastside Technical Services serves Half Moon Bay and the surrounding Coastside area in San Mateo County, California.
How do I choose a licensed, insured HVAC contractor in Half Moon Bay?
Look up the contractor's license on the California Contractors State License Board website and ask for proof of liability and workers' compensation insurance. Get written estimates from more than one company before deciding.
What should I check before hiring an HVAC professional?
Confirm the license number, request a written scope of work and price, and ask about warranties on parts and labor. Also ask whether the technician will explain the problem and show you the findings before work begins.
What are signs it is time to call an HVAC professional?
Call a professional if your system makes unusual noises, runs constantly without reaching the set temperature, or your energy bills rise without explanation. Unusual odors, uneven room temperatures, or a unit that frequently cycles on and off are also reasons to schedule service.

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