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Serving Santa Clarita + 20 miles and Orange County from Tustin to San Clemente
Tustin AC & Heating Repair
Tustin is the northern edge of our Orange County service zone. From the 1960s-70s homes of Old Town Tustin to the newer Tustin Ranch and Tustin Legacy neighborhoods, WY&G’s Orange County crew provides repair, maintenance, and full system replacement with the same standards our Santa Clarita customers have relied on for 25 years.
What HVAC work looks like in Tustin
Tustin’s older single-story homes typically have closet or garage furnaces and low-slope roofs with tight attics, while Tustin Ranch homes from the 1990s often have two-story layouts with one aging system. Coastal-influenced humidity in Orange County means condensate drain clogs and mold on evaporator coils are more common than in Santa Clarita - every Tustin maintenance visit includes drain line treatment and a coil inspection.
Neighborhoods and ZIP codes
Old Town Tustin · Tustin Ranch · Tustin Legacy · Columbus Square · Peters Canyon · Red Hill. ZIP codes 92780, 92782.
Popular in Tustin
Services
Reviews
Reviews from our customers
WY&G is very reliable and professional. They were assigned by the warranty company and did excellent work. Same day fixed the problem and finished the work. Strongly recommends WY&G Inc for all AC repair or regular maintenance work for HVAC.
Canyon Country, CAWe’re very happy with WY&G services. We had our old heater & AC replaced in our unit. The tech guys are professional and provide high quality services. Definitely recommend if you want to upgrade your system. The crew worked smoothly and cleaned up after work.
Studio City, CAI don’t have enough good things to say about WY&G. They are professional, fast, and do quality work. I had a lengthy issue that required working with a home warranty and manufacturer’s warranty that WY&G was able to help me resolve. They are great with communicating and always called me back promptly. I will definitely be using them again.
Sherman Oaks, CAFAQ
Frequently asked questions
Do you offer same-day service in Tustin?+
Yes in most cases. Our Orange County crew covers Tustin through Mission Viejo.
Do you work in Tustin Ranch HOAs?+
Yes, and we place equipment to satisfy HOA guidelines.
Licensed, insured C-20 HVAC contractor
All major brands
Our own team, no middlemen
Written price before work begins
Help with home warranty claims
Support after every repair and install
Consultation
Get a free quote and consultation
Send a quick request and we will call you back fast.
- A clear written estimate
- Help choosing the right system
- Straight answers to your questions
