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Serving Santa Clarita + 20 miles and Orange County from Tustin to San Clemente
Heater & Furnace Repair in Dana Point, CA
Dana Point homes rely on heat more than cooling, on foggy mornings and cool nights. Older homes often have closet or garage furnaces and some wall heaters, and salt air can also reach outdoor gas packs and vents. We clean and test the burners, check venting, and test for carbon monoxide on every repair.
Heat pump and furnace repair in Dana Point
In Dana Point heat matters more than cooling for a lot of the year. Foggy mornings, cool nights and wind off the water keep the thermostat on Heat well into spring. Homes here run gas furnaces, older wall heaters and a growing number of heat pumps. Whatever you have, our furnace repair and heat pump repair visits include a full safety check.
Heat pumps by the ocean
A heat pump runs its outdoor unit in winter and summer, so in Dana Point it spends the whole year in salt air. That shows up as:
- Corroded coil fins that crumble when touched, which cuts heating and cooling output.
- Rusted fan motors and loose or corroded wiring at the contactor and terminals.
- Defrost problems. The unit ices up and does not clear, or runs defrost constantly.
Rinsing the outdoor coil gently with fresh water a few times a year helps. Do not use a pressure washer, which flattens the fins. More on heat pump repair.
Gas furnaces and wall heaters
Furnaces here sit idle for weeks at a time even in winter, so flame sensors, igniters and pilot assemblies are the common failures. Older homes in Capistrano Beach and the hills above the harbor may still have wall heaters, which need their venting checked carefully. See wall and floor heaters.
Carbon monoxide
We test for carbon monoxide on every gas heater repair. If your CO alarm goes off, get everyone outside, call 911, then SoCalGas. Wait for them to clear the house before going back in.
Replace or repair?
A corroded heat pump coil near the ocean can sometimes be repaired, but if the coil, the compressor and the fan motor are all showing wear, replacement is usually the better choice. For gas furnaces, a cracked heat exchanger means replacement. We give you a written price for each option. Replacements are permitted with the City of Dana Point, and if you are in an HOA, we give you the equipment details they ask for.
Check first
- Thermostat on Heat, and set up for the right equipment if you recently replaced it.
- Clean filter.
- Outdoor unit clear of plants and debris on all sides.
- Breakers on for both the indoor unit and the outdoor unit.
Call (323) 240-2373, 24/7, or book online and use code WEB25 for $25 off (coupons). More on our Dana Point AC and heating page.
What we offer
What is included
Ignition and flame sensor service
Inducer and blower motor repair
Pressure switch and control board
Gas valve and burner service
Heat exchanger inspection
Carbon monoxide test
Stages
Heater & Furnace Repair in Dana Point: how it works
Simple, clear and on your schedule.
Submit a requestStage 1
01Request
You call or send a request. We confirm the problem and set a time, usually the same day.

Stage 2
02On-site visit
The technician tests the system: electrical, refrigerant or gas, airflow and drain.

Stage 3
03Written estimate
You get a written diagnosis and price before any work starts.

Stage 4
04Service
We repair with quality parts and keep the work area clean.

Stage 5
05Support
We test performance, explain what we found and how to avoid it next time.

Tip
Common problems and what they mean
Starts, then shuts off
Usually a dirty flame sensor. Quick fix.
Blower runs, no heat
Ignition problem: igniter, pressure switch or gas valve.
Burning smell
A little dust smell on the first cold day is normal. A strong or lasting smell is not.
Error light blinking
Note the pattern through the panel window. It helps us bring the right part.
Heater & Furnace Repair nearby
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 repair heaters in Capistrano Beach and Monarch Beach?+
Yes, all of Dana Point.
I smell gas. Should I call you first?+
No. Leave the house and call SoCalGas or 911 from outside. Call us once it is safe.
Is a heat pump a good choice for a Dana Point home?+
For many homes, yes. The mild climate suits heat pumps well. The tradeoff near the water is corrosion on the outdoor unit, so placement and regular care matter.
My heat pump outdoor unit is rusty. Do I need a new one?+
Not always. Rust on the cabinet is cosmetic. Corrosion on the coil or the electrical parts is what causes failures. We inspect and tell you how much life it has.
Do you repair heaters in Monarch Beach gated communities?+
Yes. Let us know the gate process when you call and we will plan the visit around it.
How fast can you come?+
Same day in most cases, 24/7 for emergencies.
Do you check for carbon monoxide?+
Yes, on every heater call.
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

