How much does AC repair cost in Petaluma?

AC repair in the Petaluma 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 Petaluma, CA. During peak summer months, our typical response time is 2–4 hours for emergency calls in the Petaluma metro area.

How much does a new AC cost in Petaluma?

A new central AC system in the Petaluma 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 Petaluma?

Heat pumps are excellent for Petaluma'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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HVACPetaluma, CAUnclaimed

Diamond HVAC Services Inc.

5★★★★★(17 Google reviews)

37NorCal Score· Standard

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Business Information

Address: 2700 Petaluma Blvd N, Petaluma, CA 94952, USAGet Directions
Phone: (707) 762-7260
Website: diamondhvacservicesinc.com/
Trade: HVAC
License: C-20 (Warm-Air Heating, Ventilating and Air-Conditioning)
Area: Petaluma, CA (Sonoma County)

Business Hours

Mon	7:00 AM – 10:00 PM
Tue	7:00 AM – 10:00 PM
Wed(Today)	7:00 AM – 10:00 PM
Thu	7:00 AM – 10:00 PM
Fri	7:00 AM – 10:00 PM
Sat	9:00 AM – 5:00 PM
Sun	9:00 AM – 5:00 PM

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Reviews

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3 Google

★★★★★BraveStar Concrete & Excavating Inc5 months agovia Google

We had our vents cleaned by Diamond HVAC Services due to allergy issues, and the difference was immediate, the air feels much cleaner. Luis also repaired our heating system when our house wasn’t warming up properly. He quickly identified the issue and got everything working again. Professional, reliable, and high-quality work. Highly recommend!

★★★★★Jason Bendana4 months agovia Google

Luis at Diamond HVAC Services Inc. is very knowledgeable and precise. He will work with you to tackle your HVAC needs. Definitely would recommend.

★★★★★Diego Vasquez4 months agovia Google

Diamond HVAC services are the absolute go to people for HVAC needs. Whether it’s a new project or service and repair. Luis and his team are knowledgeable and experienced with any old or new equipment.

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About Diamond HVAC Services Inc.

Diamond HVAC Services Inc. is praised for prompt, high-quality work, including vent cleaning that noticeably improved indoor air quality for allergy sufferers and efficient heating system repairs. Customers consistently highlight Luis's technical knowledge, precision, and ability to handle both new installations and repairs on old or new equipment. Reviewers describe the team as professional and reliable, making them a trusted go-to choice for all HVAC needs. Contact them directly or request a free quote through NorCal Repairs.

AI Summary — Updated July 2026

HVAC Services in Petaluma

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

Diamond HVAC Services Inc. serves Petaluma and the surrounding areas:

Petaluma Napa American Canyon Santa Rosa Rohnert Park Windsor Healdsburg

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