How much does AC repair cost in Livermore?

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

How much does a new AC cost in Livermore?

A new central AC system in the Livermore 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 Livermore?

Heat pumps are excellent for Livermore'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.

Unclaimed Profile

This profile was created from public data. Are you the owner of O.K. Heating & Air Conditioning? Learn about the benefits of claiming your profile.

See Benefits Claim Now

HVACLivermore, CAUnclaimed

O.K. Heating & Air Conditioning

3.4★★★☆☆(5 Google reviews)

32NorCal Score· Standard

Photos

Business Information

Address: 4361 Technology Dr Unit G, Livermore, CA 94551, USAGet Directions
Phone: (925) 337-8319
Website: okheatingandair.com/
Trade: HVAC
License: C-20 (Warm-Air Heating, Ventilating and Air-Conditioning)
Area: Livermore, CA

Business Hours

Mon	Open 24 hours
Tue	Open 24 hours
Wed(Today)	Open 24 hours
Thu	Open 24 hours
Fri	Open 24 hours
Sat	Open 24 hours
Sun	Open 24 hours

Verify CSLB License — Search "O.K. Heating & Air Conditioning"

California Contractors State License Board — verify any contractor's license status, complaints, and bond info

Need hvac help in Livermore?

Get a free, no-obligation quote from a licensed contractor.

Get a Free Quote

Reviews

Write a Review

3 Google

★★★★★Dyan Osborne4 months agovia Google

Robert is knowledge, friendly and professional. He was on time for our appointments. He listened to all of my concerns. He and his team replaced my furnace, AC and thermostat. It was a big 8 hour job and everything went perfectly without a glitch. They worked continuously and methodically. They cleaned everything up when they left. Nothing for me to clean up. Now I have a beautiful new system that works perfectly. They have been serving our community for decades and it shows. Definitely recommend them.

★★★★★Gordon Careya year agovia Google

★☆☆☆☆Will Slotnick3 years agovia Google

Share Your Experience

Have you worked with O.K. Heating & Air Conditioning? Leave a review to help other homeowners make informed decisions.

About O.K. Heating & Air Conditioning

O.K. Heating & Air Conditioning is praised for the knowledgeable, friendly, and professional service provided by Robert and his team, who arrive on time and take the time to listen to customer concerns. Customers highlight the efficient and meticulous work ethic demonstrated during major installations, such as a full furnace, AC, and thermostat replacement, noting the team worked continuously and left the space spotless afterward. With decades of experience serving the local community, the company stands out for its reliability and commitment to quality craftsmanship. Contact them directly or request a free quote through NorCal Repairs.

AI Summary — Updated July 2026

HVAC Services in Livermore

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

O.K. Heating & Air Conditioning serves Livermore and the surrounding areas:

Livermore Concord Antioch Pittsburg Brentwood Oakley Walnut Creek

Other HVAC Contractors in Your Area

Mercury Heating and Air Conditioning Inc5 ★★★★★(72)Concord — Nearby Energy Solutions5 ★★★★★(56)Antioch — Nearby Metro Heating pro5 ★★★★★(46)Newark — Nearby GB Heating & Air Conditioning Inc.5 ★★★★★(36)Walnut Creek — Nearby AJ Heating & Cooling Inc.5 ★★★★★(35)Hayward — Nearby

Related Services in Livermore

Plumbingin Livermore Roofingin Livermore Electricalin Livermore Water Damage Restorationin Livermore

Get a Free HVAC Quote

Connect with a licensed hvac contractor in Livermore.