How much does AC repair cost in Larkspur?

AC repair in the Larkspur area typically costs $150–$650 depending on the issue. Common fixes like refrigerant recharge run $200–$400, while compressor replacement can be $800–$2,000. We provide upfront pricing before any work begins.

How quickly can you come for an AC emergency?

We offer same-day and emergency AC repair across Larkspur, CA. During peak summer months, our typical response time is 2–4 hours for emergency calls in the Larkspur metro area.

How much does a new AC cost in Larkspur?

A new central AC system in the Larkspur area typically costs $4,500–$15,000 installed, depending on home size, efficiency rating, and brand. Heat pump systems eligible for SMUD rebates can reduce your out-of-pocket cost by $1,500–$3,000.

What SMUD rebates are available for AC replacement?

SMUD currently offers up to $3,000 in rebates for qualifying heat pump installations. Additional federal tax credits of up to $2,000 may also apply for high-efficiency systems. We handle all rebate paperwork for you.

Are heat pumps worth it in Larkspur?

Heat pumps are excellent for Larkspur's climate. They provide efficient cooling in summer and heating in winter, and with SMUD rebates up to $3,000 plus federal tax credits up to $2,000, the payback period is typically 5–8 years.

How much do heat pumps save on energy bills?

Heat pumps can reduce heating costs by 30–50% compared to gas furnaces and cooling costs by 20–30% compared to standard AC units. SMUD customers see average annual savings of $400–$800.

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HVACLarkspur, CAUnclaimed

Downing Heating Inc

4.5★★★★★(17 Google reviews)

35NorCal Score· Standard

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Business Information

Address: 32 Pamaron Way b, Novato, CA 94949, USAGet Directions
Phone: (707) 794-6100
Website: downinghvac.com/
Trade: HVAC
License: C-20 (Warm-Air Heating, Ventilating and Air-Conditioning)
Area: Larkspur, CA

Business Hours

Mon	7:30 AM – 4:30 PM
Tue	7:30 AM – 4:30 PM
Wed(Today)	7:30 AM – 4:30 PM
Thu	7:30 AM – 4:30 PM
Fri	7:30 AM – 4:30 PM
Sat	Closed
Sun	Closed

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Reviews

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3 Google

★★★★★Marjorie Paradisa month agovia Google

Nick fixed the problem of why my 2012 Carrier unit was not heating or cooling my house for $241.35 while another company wanted to redo all the ducting, sell me a new, bigger unit to the tune of 30-40K. Try Downing they are knowledgeable and fair.

★★★★★marc finch4 months agovia Google

I had a great experience with Downing Heating. Brian quickly identified the issue with our radiant heat boiler, and completed the repair. Excellent customer service throughout the process. Highly recommended.

★★★★★Ann Peckenpaugh Beckera month agovia Google

Downing is superb. Their Technicians are expert problem-solvers. They been servicing our heat and AC since 2015.

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About Downing Heating Inc

Downing Heating Inc is praised for honest, knowledgeable service, with technicians like Nick and Brian accurately diagnosing issues and completing repairs efficiently rather than pushing unnecessary replacements or upsells. Customers highlight their expertise as skilled problem-solvers across various HVAC systems, including Carrier units and radiant heat boilers. Long-term clients note consistent, reliable service and excellent customer communication throughout the repair process. Contact them directly or request a free quote through NorCal Repairs.

AI Summary — Updated July 2026

HVAC Services in Larkspur

AC Repair$150–$65024/7 Emergency AC Replacement$4,500–$15,000 Heat Pump Installation$6,000–$18,000 Furnace Repair$125–$50024/7 Emergency Furnace Replacement$3,500–$10,000 HVAC Maintenance$89–$199 Ductwork Services$300–$5,000 Mini-Split Installation$3,000–$8,000 Thermostat Installation$150–$500 Indoor Air Quality$200–$3,000

Service Area

Downing Heating Inc serves Larkspur and the surrounding areas:

Larkspur San Rafael Novato Mill Valley Tiburon Corte Madera San Anselmo

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