Heat Pump Replacement

Heat pump replacement across San Diego County

When a heat pump reaches the end of its useful life or costs more to repair than replace, swapping it for a correctly sized new unit is the right call. We connect San Diego County homeowners with licensed independent HVAC pros that handle refrigerant recovery, safe equipment disposal, new unit sizing, and permit paperwork from start to finish.

(858) 400-4374 Request a quote

HVAC crew removing an old heat pump condenser unit beside a San Diego County home before installing a new system

What's included in heat pump replacement?

Full condition assessment of the existing system to confirm replacement is the right decision
EPA 608-compliant refrigerant recovery before any equipment is disconnected
Old unit removal and responsible disposal including refrigerant handling documentation
New system sizing based on a Manual J calculation, not a same-size assumption
Installation of the new outdoor condenser, indoor coil or air handler, and line set
Permit work the jurisdiction requires, final inspection, and warranty registration documentation handed to the homeowner

When do you need heat pump replacement?

Your heat pump is facing a compressor or coil failure and you want a written repair-versus-replace comparison
The repair quote is large enough that you want it compared to a new system in writing
Your unit uses R-22 refrigerant, which is no longer manufactured. Ask the contractor how that affects repair versus replacement for your equipment
The system runs constantly but the house never reaches the thermostat setpoint
Your utility bills have increased significantly without a change in usage patterns

What do homeowners ask about heat pump replacement?

How do I know if I need a repair or a full replacement?

Ask for a written repair quote next to a replacement quote for the same house. Age, refrigerant type, duct condition, and the failed part all matter. Heat Pro SD does not set a half-cost or age cutoff.

What happens to the old refrigerant when you replace a heat pump?

The crew recovers the existing refrigerant using EPA-approved equipment before any disconnection happens. Recovered refrigerant is reclaimed or destroyed according to EPA 608 requirements.

Will my existing ductwork work with a new heat pump?

It depends on duct condition and sizing. The crew inspects and tests the duct system before installation. Leaky or undersized ducts reduce efficiency and shorten equipment life, so addressing them at replacement time makes sense.

Do California rebates apply to heat pump replacements?

Sometimes, and less often than it used to be. TECH Clean California reports its single-family heat pump HVAC incentives as nearly reserved statewide as of November 14, 2025, and HEEHRA single-family rebates for Southern California as fully reserved as of January 7, 2026, with new requests going to a waitlist (techcleanca.com, read 2026-08-29). Ask SDG&E what it currently funds. Treat any rebate as unconfirmed until your contractor checks what is actually funded on the day of your estimate, and never budget around a figure you read online.

Service area

San Diego County cities with a Heat Pump Replacement page

Heat Pro SD matches San Diego County homeowners with licensed independent HVAC pros for heat pump replacement. Pick your city for local climate notes. Heat Pro SD performs no physical work.

Central Heat Pump Replacement in San Diego Countywide mix of coastal, mesa, and valley microclimates; the urban core stays mild year-round while inland neighborhoods run 10-15 degrees warmer on summer afternoons. About 49.6% of homes in San Diego were built before 1978 per Census ACS figures, build year is one clue, not proof that the electrical service can carry a heat pump.

North Coastal Heat Pump Replacement in Oceanside Coastal city where beach neighborhoods stay mild under the marine layer while inland tracts along the 76 corridor run noticeably warmer on summer afternoons. About 34.4% of homes in Oceanside were built before 1978 per Census ACS figures, build year is one clue, not proof that the electrical service can carry a heat pump.

North Coastal Heat Pump Replacement in Carlsbad Coastal city with mild temperatures near the water and warmer valley pockets inland; large tracts of older housing are reaching HVAC replacement age. Census ACS figures put 27.5% of Carlsbad homes before 1978, a newer housing share than most of the county does not prove spare panel capacity. Confirm at the address.

North County Inland Heat Pump Replacement in Escondido Inland valley city with hot dry summers in the 90s, cool winter nights, and a wide mix of older housing where both cooling and heating loads matter. About 43.2% of homes in Escondido were built before 1978 per Census ACS figures, build year is one clue, not proof that the electrical service can carry a heat pump.

East County Heat Pump Replacement in El Cajon East County valley city with summer highs of 90 to 100 degrees, a genuine cooling season, and older housing where high-efficiency heat pumps cut heavy summer SDG&E bills. Census ACS data puts 62.5% of El Cajon housing before 1978, Ask the contractor to inspect electrical service and ducts at the address. Housing age does not prove panel size.

South County Heat Pump Replacement in Chula Vista South County city where west-side neighborhoods stay mild near the bay and large east-side tracts run warmer and are hitting HVAC replacement age together. About 40.8% of homes in Chula Vista were built before 1978 per Census ACS figures, build year is one clue, not proof that the electrical service can carry a heat pump.

See heat pump replacement in all 67 cities