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Coastaside Technical ServiceHVAC contractor in Half Moon Bay, CA

Coastaside Technical Service is an HVAC contractor at 347 Princeton Ave, Half Moon Bay, CA 94019, rated 5.0 from 1 Google review. Open Monday to Friday.

Half Moon Bay, CA0 paid placements in any rankingHow we rank

Call (650) 712-0100Website ↗

Key facts

Key facts about Coastaside Technical Service
Address347 Princeton Ave, Half Moon Bay, CA 94019Get directions
Phone(650) 712-0100
Websitecoastsidetechnical.net
HoursMonday to Friday: 8 AM – 4 PM
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Half Moon Bay and 11 towns within 25 miles: El Granada, Pacifica, Hillsborough, Millbrae, Burlingame, San Bruno, San Mateo, South San Francisco, Belmont, Foster City and San Carlos.

Based in Half Moon Bay, CAView on map

Opening hours

Opening hours for Coastaside Technical Service
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

5.0from 1 Google reviews

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Questions about Coastaside Technical Service

What are Coastaside Technical Service’s hours?

Coastaside Technical Service is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Coastaside Technical Service serve?

Serves Half Moon Bay and 11 towns within 25 miles: El Granada, Pacifica, Hillsborough, Millbrae, Burlingame, San Bruno, San Mateo, South San Francisco, Belmont, Foster City and San Carlos. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Coastaside Technical Service?

Coastaside Technical Service has a rating of 5.0 from 1 Google review. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Coastaside Technical Service?

Call Coastaside Technical Service on (650) 712-0100. The business is at 347 Princeton Ave, Half Moon Bay, CA 94019. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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