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AirNova HVAC SystemsHVAC contractor in Foster City, CA

AirNova HVAC Systems is an HVAC contractor at 957 Gull Ave, Foster City, CA 94404. Open Monday to Saturday.

Foster City, CA0 paid placements in any rankingHow we rank

Call (530) 327-9133

Key facts

Key facts about AirNova HVAC Systems
Address957 Gull Ave, Foster City, CA 94404Get directions
Phone(530) 327-9133
HoursMonday to Saturday: 9 AM – 6 PM

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Foster City and 11 towns within 25 miles: Redwood Shores, Belmont, San Mateo, San Carlos, Redwood City, Burlingame, Hillsborough, North Fair Oaks, Millbrae, Atherton and Menlo Park.

Based in Foster City, CAView on map

Opening hours

Opening hours for AirNova HVAC Systems
DayHours
Monday9 AM – 6 PM
Tuesday9 AM – 6 PM
Wednesday9 AM – 6 PM
Thursday9 AM – 6 PM
Friday9 AM – 6 PM
Saturday9 AM – 6 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • 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.

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Questions about AirNova HVAC Systems

What are AirNova HVAC Systems’ hours?

AirNova HVAC Systems is open Monday to Saturday. Its listed hours are Monday to Saturday, 9 AM – 6 PM. On Saturdays it is open 9 AM to 6 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does AirNova HVAC Systems serve?

Serves Foster City and 11 towns within 25 miles: Redwood Shores, Belmont, San Mateo, San Carlos, Redwood City, Burlingame, Hillsborough, North Fair Oaks, Millbrae, Atherton and Menlo Park. 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.

How do I contact AirNova HVAC Systems?

Call AirNova HVAC Systems on (530) 327-9133. The business is at 957 Gull Ave, Foster City, CA 94404. Ask for a written estimate before any work starts.

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