Licensed HVAC · Heating Repair
Emergency HVAC Service
Heating Repair in the East Bay
Bay Area winters are mild — until the night yours isn't. When your heater fails on a damp, 40° East Bay night, you want a contractor who answers and shows up ready to fix it. Oren's HVAC Services repairs heating systems across Alameda and Contra Costa County.
- 15+ Years Serving the East Bay
- 4.9★ · 143 Google Reviews
- CA C-20 License #1048662
- 24/7 Emergency Service
- Upfront, Honest Pricing
Why Oren's HVAC Services for heating repair
We service gas furnaces, heat pumps, electric heating, and wall heaters in homes and light commercial buildings — including the older Oakland and Berkeley housing stock that still runs decades-old equipment. Every repair is performed by a licensed HVAC contractor.
Safety-first gas work
Furnace repairs involve gas lines, combustion, and venting. Our licensed technicians check heat exchangers, gas connections, and carbon monoxide safety on every heating call.
All heating system types
Gas furnaces, heat pumps, electric furnaces, wall and floor heaters — including the old wall and floor furnaces common in East Bay bungalows — we diagnose and repair them all, regardless of brand or age.
There when the cold hits
Heating failures cluster on the coldest, dampest nights. We offer emergency HVAC service so you're not left waiting until morning.
Repairs done right
We fix the actual fault and verify it before we leave — so the heat stays on.
HVAC Emergency?
No heat. No cooling. No waiting until morning.
Call for fast emergency HVAC service across all of Alameda County and Contra Costa County — we'll give you an honest ETA.
Licensed & Accountable
A licensed contractor that stands behind the work
Oren's HVAC Services is a CA State Warm-Air HVAC License C-20 #1048662 serving the East Bay. We pull permits, follow code, and document the work — and we tell you the truth about what your system needs before we start.
- Oakland-based, locally owned
- Emergency HVAC service
- Licensed C-20 contractor
- Upfront, honest pricing
Related services
Where we provide heating repair
Heating Repair is available across the whole East Bay — every city, every neighborhood, with emergency HVAC service when you need it.
Popular service areas
Heating Repair — common questions
Do you repair heat pumps as well as furnaces?
Yes. We repair gas furnaces, heat pumps, electric heating, and wall heaters across the East Bay — all major brands.
My heater smells like burning — is that dangerous?
A brief dusty smell on the first run of the season is normal. A persistent burning, electrical, or plastic smell is not — shut the system off and call us. If you ever smell gas, leave the building and call PG&E first at 1-800-743-5000.
Do you offer emergency heating repair?
Yes — we offer emergency HVAC service, including nights and weekends. Cold East Bay nights are exactly when heaters fail, and exactly when you need a fast response.
How do you check for carbon monoxide risk?
On gas furnace calls our technicians inspect the heat exchanger, venting, and combustion as part of the diagnosis. A cracked heat exchanger is a serious safety issue and we treat it as one.
Can you work on the old wall and floor furnaces in my Oakland home?
Yes. Older East Bay homes often still run wall and floor furnaces, and we repair them — and we'll tell you honestly when parts are no longer available or a safer, more efficient replacement makes sense.
Need heating repair? Let's handle it.
Call (800) 974-5349 for fast, emergency-ready HVAC service across Alameda County and Contra Costa County, or send the form and we'll call you back.
Call (800) 974-5349CA C-20 License #1048662 · Oakland-based · Upfront, honest pricing
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