Brand Certified
O.K. Heating & Air Conditioning
3.4(5 reviews)
Certified by O.K. Heating & Air Conditioning • May 17, 2026
Business Details
4361 Technology Drive, Livermore, CA
94551, United States
Certified by O.K. Heating & Air Conditioning • May 17, 2026
(925) 337-8319
Certified by O.K. Heating & Air Conditioning • May 17, 2026
https://www.okheatingandair.com/
Certified by O.K. Heating & Air Conditioning • May 17, 2026
About
Certified by O.K. Heating & Air Conditioning • May 17, 2026
HVAC ContractorAir Conditioning ContractorHeating ContractorAir Quality Consultant
We offer reliable service options for both commercial and residential properties with the most up to date knowledge and experience to handle all types of jobs including work with heat pumps, boilers, air conditioning units and more. Options are also available for new construction when assisting you. For any of your heating or cooling needs, call OK Heating and Air in Livermore. Our 40+ years of experiencing serving this community gives us the ability to provide the best services for HVAC repairs, installation and the understanding of which products to carry that offer the most efficient temperature control capabilities for our climate.
Location
Certified by O.K. Heating & Air Conditioning • May 17, 2026
O.K. Heating & Air Conditioning
4361 Technology Drive, Livermore, CA
94551, United States
Hours
Certified by O.K. Heating & Air Conditioning • May 17, 2026
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Reviews
3.4
5 reviews
5 stars
3
4 stars0
3 stars0
2 stars0
1 star
2
- DODyan OsborneFeb 26, 20265.0Robert 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.
Frequently Asked Questions About O.K. Heating & Air Conditioning
What services does O.K. Heating & Air Conditioning provide?
O.K. Heating & Air Conditioning offers reliable HVAC services including repairs, installation, and maintenance for heat pumps, boilers, air conditioning units, and more, for both commercial and residential properties.
Where is O.K. Heating & Air Conditioning located?
The business is located at 4361 Technology Drive, Unit G, Livermore, CA 94551, USA.
What brands does O.K. Heating & Air Conditioning carry?
They carry Bryant HVAC Systems and Bryant Indoor Air Quality Products.
What are the business hours for O.K. Heating & Air Conditioning?
O.K. Heating & Air Conditioning operates 24 hours a day, 7 days a week.
What payment options are accepted at O.K. Heating & Air Conditioning?
They accept payment via cash, check, financing, invoice, Mastercard, and Visa.
How long has O.K. Heating & Air Conditioning been serving the community?
They have been serving the Livermore community since 1976, bringing over 40 years of experience.
Which areas does O.K. Heating & Air Conditioning serve?
They serve multiple counties and cities including Alameda County, Contra Costa County, and cities such as Livermore, Oakland, Berkeley, Pleasanton, Walnut Creek, and several others within the region.
Can customers visiting O.K. Heating & Air Conditioning combine their visit with nearby attractions?
Yes, customers can visit nearby places like 2 the Point Needlepoint Studio for arts and crafts shopping or enjoy a treat at Baskin-Robbins, both located close to O.K. Heating & Air Conditioning in Livermore.
Are there convenient services near O.K. Heating & Air Conditioning for vehicle care?
Yes, Klean Karz offers auto detailing and car wash services nearby, providing customers an opportunity to get their vehicles serviced while attending to HVAC needs.
What storage options are available near O.K. Heating & Air Conditioning?
Nearby storage facilities such as Shurgard Storage Center, Public Storage, and Sherpa Storage Mines Road offer convenient storage solutions for customers in the area.
Brand Certified Facts from O.K. Heating & Air Conditioning
This information is certified by O.K. Heating & Air Conditioning and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 17, 2026Yext Knowledge Graph
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