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Rainbow Heating ControllerHVAC contractor in San Francisco, CA

Rainbow Heating Controller is an HVAC contractor at 3478 18th St, San Francisco, CA 94110. Open Monday to Saturday.

San Francisco, CA0 paid placements in any rankingHow we rank

Call (217) 232-9941

Key facts

Key facts about Rainbow Heating Controller
Address3478 18th St, San Francisco, CA 94110Get directions
Phone(217) 232-9941
HoursMonday to Saturday: 9 AM – 5 PM

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves San Francisco and 11 towns within 25 miles: Mission District, Noe Valley, Chinatown, Visitacion Valley, Daly City, South San Francisco, Sausalito, Tiburon, Oakland, Alameda and Emeryville.

Based in San Francisco, CAView on map

Opening hours

Opening hours for Rainbow Heating Controller
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
Saturday9 AM – 5 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 Rainbow Heating Controller

What are Rainbow Heating Controller’s hours?

Rainbow Heating Controller is open Monday to Saturday. Its listed hours are Monday to Saturday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Rainbow Heating Controller serve?

Serves San Francisco and 11 towns within 25 miles: Mission District, Noe Valley, Chinatown, Visitacion Valley, Daly City, South San Francisco, Sausalito, Tiburon, Oakland, Alameda and Emeryville. 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 Rainbow Heating Controller?

Call Rainbow Heating Controller on (217) 232-9941. The business is at 3478 18th St, San Francisco, CA 94110. Ask for a written estimate before any work starts.

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