Licensed C-20 Heat Pumps
Heat Pump Installation in Los Angeles & Orange County
Heat pumps are the smartest HVAC upgrade in Southern California right now: one efficient electric system that both heats and cools, perfectly matched to our mild winters and increasingly hot summers. United Heating & Air Conditioning designs and installs heat pump systems across Los Angeles County and Orange County.
- 25 Years in Business
- 24/7 Emergency Service
- CA C-20 License #1094200
- Parts & Labor Guarantee
- Lifetime Guarantee
- Discounts Available
Why United Heating & Air Conditioning for heat pumps
For homes with an aging furnace and no AC — common across LA's older neighborhoods and the coastal cities — a heat pump replaces the furnace and adds cooling in a single installation. We size every system with a proper load calculation and back the work with our lifetime guarantee.
One system, both seasons
A heat pump heats in winter and cools in summer — replacing a furnace-plus-AC pair with one efficient system. In SoCal's climate, modern heat pumps handle both jobs beautifully.
Built for California's direction
California utility and state programs increasingly favor electric heat pumps. We'll tell you which rebate programs may apply to your installation — and we never quote rebate numbers we can't verify for your address.
Lower operating costs
Heat pumps move heat instead of generating it, which makes them dramatically more efficient than electric resistance heating and highly competitive with gas in our mild-winter climate.
Ducted or ductless — sized right
Central ducted heat pumps, multi-zone ductless systems, or hybrids — we design around your home's reality, not a one-size install. Lifetime guarantee on our workmanship.
Licensed & Accountable
A state-licensed contractor that stands behind the work
United Heating & Air Conditioning holds the CA State Warm-Air HVAC License C-20 #1094200 — the California license classification specifically for warm-air heating, ventilation, and air conditioning. 25 years in business, every job covered by our parts & labor guarantee, and our installations backed by a lifetime guarantee.
- 25 years serving LA & Orange County
- 24/7 emergency availability
- Parts & labor guarantee
- Lifetime guarantee on our installations
Related services
Where we provide heat pumps
Heat Pumps is available across both counties — every city, every neighborhood, 24/7 for emergencies.
Popular service areas
Heat Pumps — common questions
Do heat pumps actually heat well enough in winter?
In Southern California, absolutely. Modern heat pumps deliver full heating capacity well below any temperature LA or OC sees. The 'heat pumps don't heat' reputation comes from old equipment in cold climates — not our climate, not today's systems.
Are there rebates for heat pump installation?
California utility and state programs frequently offer heat pump incentives, and they change throughout the year. We'll tell you what currently applies to your specific installation — and we only quote rebates we can verify, never inflated marketing numbers.
Can a heat pump replace my furnace AND my AC?
Yes — that's exactly its job. One outdoor unit and one air handler replace both systems, usually using your existing ductwork if it's in good condition. We assess your ducts as part of every heat pump quote.
What's the difference between a ducted and ductless heat pump?
Ducted systems use your home's ductwork and look like a conventional setup. Ductless mini-splits serve individual rooms with no ducts at all — ideal for older homes, additions, and ADUs. Many homes do best with a mix, and we design both.
Is your heat pump installation guaranteed?
Yes — lifetime guarantee on our installation workmanship, on top of the manufacturer's equipment warranty, performed under CA C-20 license #1094200.
Need heat pumps? Let's handle it.
Call (818) 817-6005 for 24/7 service across Los Angeles County and Orange County, or send the form and we'll call you back.
Call (818) 817-6005CA C-20 License #1094200 · 25years in business · Parts & labor guarantee
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