Office

Alternative Mobile

  • Office Numbers

    (650) 355-7772

    (650) 255-9869

  • Business Hours

    Mon – Fri: 9 AM – 5 PM
    Sat – Sun: By Appointment Only

  • Headquarters

    Pacifica, CA

  • Email

    ronaldsheehy@gmail.com

We've Got You Covered

Daly City, CA

Burlingame, CA

Millbrae, CA

Montara, CA

Hillsborough, CA

San Mateo, CA

Pacifica, CA

South San Francisco, CA

Our Full Range of Services

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Plumbing Services

We can help you with all your plumbing needs, from toilet installation to plumbing repair. Whether you need a quick fix or a more permanent solution, we can do it all.

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Heating Services

We offer furnace repair, water heater repair and replacement, and heating repair services. Whether it's a thermostat replacement or a new hot water heater, we can work on it.

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Air Duct Services

We do air duct cleaning and repair, including duct replacement. Whether it's a new construction or a repair on an old system, we have the tools and experience to get the job done.

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Air Conditioning

Our technicians are trained to handle all types of repairs, installations, and maintenance for your AC system. We can keep your home comfortable in any season.

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Get the HVAC Service You Deserve Today

We are Maintech Service, a full-service HVAC company offering services to commercial and residential clients in Pacifica, CA and the surrounding areas. Call (650) 355-7772 or fill and submit the form below.