Orange County Plumbing Heating & Air Conditioning
Is this your business?
Verify your details, earn a verified badge, and start getting customer inquiries. Takes about a minute by phone.
Claim This Business FreeClaiming is free. Featured placement is optional, $99/mo.
About Orange County Plumbing Heating & Air Conditioning
Orange County Plumbing Heating & Air Conditioning has served Tustin and the surrounding Orange County communities since 1958, building more than six decades of continuous service. With 111 customer reviews yielding a 4.6-star average, this family-owned contractor handles both residential and commercial projects across plumbing, heating, and cooling systems. The company operates Monday through Friday from 7:30 AM to 5 PM, with Saturday hours from 9 AM to noon, and serves homeowners throughout Tustin, Irvine, Santa Ana, and the broader Orange County region.
What distinguishes this contractor is their multi-trade capability combined with decades of specialized experience. The company offers comprehensive water heater services, including replacements and repairs for leaky, burst, or malfunctioning units. They provide drain and sewer line cleaning, gas and water line installations, and full HVAC system replacements. A $20 discount is available for new customers, reflecting their commitment to accessible pricing for quality service.
Customer reviews highlight specific technicians and scenarios that showcase their expertise. Paul handled a same-day AC replacement for Chris H Nguyen, removing a 43-year-old Carrier unit and installing a new Goodman system that operates quietly and efficiently. Tim cleared a drain for Jeff Javanbakht that another company could not resolve, demonstrating problem-solving skill on challenging jobs. Blake stayed extra time to ensure a sewer line was fully cleared for Jack Woodman, confirming the work was complete before leaving.
What Customers Say
Of 8 recent reviews, 4 mention same-day service response, with technicians Paul, Tim, and Blake specifically called out by name. Positive reviews cite diagnostic skill and professional conduct, while one negative review focuses on pricing concerns. All five-star reviewers highlight friendly service and thorough cleanup.
Working Hours
| Sunday | Closed |
| MondayToday | 7:30 AM–5 PM |
| Tuesday | 7:30 AM–5 PM |
| Wednesday | 7:30 AM–5 PM |
| Thursday | 7:30 AM–5 PM |
| Friday | 7:30 AM–5 PM |
| Saturday | 9 AM–12 PM |
Services
Plumbing Repairs and Installation
Complete plumbing fixture repair, faucet fixes, pipe replacements, and new fixture installations for residential and commercial properties.
Water Heater Service
Water heater replacement and repair services for leaky, burst, or malfunctioning units including traditional and tankless systems.
Drain and Sewer Cleaning
Professional drain and sewer line clearing, with specialized equipment to handle stubborn blockages other companies cannot resolve.
Heating and Cooling HVAC
Full HVAC system repair, maintenance, and replacement services for both residential and commercial properties, including new system installations.
Gas and Water Lines
Installation and repair of gas lines and water supply lines, handling pipeline infrastructure for homes and businesses.
Kitchen and Bath Hardware
Kitchen and bathroom hardware installation services, including faucet, disposer, and fixture upgrades for remodeling projects.
Commercial Plumbing and HVAC
Plumbing and HVAC services tailored for commercial properties, addressing business-specific installation and maintenance needs.