Ducted Heat Pumps

Ducted heat pump installation across San Diego County

A ducted heat pump moves conditioned air through your existing duct system, delivering whole-home heating and cooling without the wall penetrations of a multi-head mini-split setup. We connect San Diego County homeowners with licensed independent HVAC pros that test and repair the duct system first, then install the right-sized heat pump to get full performance out of the existing infrastructure.

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Ducted heat pump air handler installed in a utility closet with supply and return duct connections at a San Diego County home

What's included in ducted heat pumps?

Duct leakage test and inspection before equipment selection
Duct sealing and repair to bring system leakage to acceptable levels
Air handler or fan coil installation in the existing attic, closet, or utility space
Outdoor condenser installation on a concrete pad or wall bracket
Refrigerant line set run, electrical circuit installation, and thermostat wiring
Airflow balance across all supply and return registers after startup

When do you need ducted heat pumps?

Your home has an existing central duct system in good or repairable condition
You want whole-home comfort from a single system rather than multiple wall units
You are replacing a gas furnace and separate AC with a single all-electric system
Your current AC system is aging and you want to add heating capability at the same time

What do homeowners ask about ducted heat pumps?

What is the difference between a ducted heat pump and a ductless mini-split?

A ducted heat pump uses existing supply and return ducts to distribute air to every room through wall or ceiling registers. A ductless mini-split uses individual wall-mounted indoor heads, one per zone, with no ductwork required. Ducted systems suit homes with existing infrastructure in good shape. Ductless systems are better for homes without ducts or for targeted zone additions.

Do I need to replace my ductwork when installing a heat pump?

Not always. The contractor tests the existing ducts for leakage and sizing. Leakage that is high enough to waste capacity should be sealed or repaired. Replacement is a separate decision when ducts are damaged or too small. Heat Pro SD does not use a 15 percent cutoff.

How much does duct sealing cost?

Heat Pro SD does not set prices or equipment life. Ask the licensed independent HVAC pro for an itemized written quote and the manufacturer documents for the proposed equipment.

Service area

San Diego County cities with a Ducted Heat Pumps page

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

Central Ducted Heat Pumps 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 Ducted Heat Pumps 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 Ducted Heat Pumps 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 Ducted Heat Pumps 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 Ducted Heat Pumps 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 Ducted Heat Pumps 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 ducted heat pumps in all 67 cities