Last updated: April 23, 2026
AC installation across San Diego County runs $6,800 to $16,000 for a complete system, installed, after a free in-home estimate. A standard single-stage system on a typical home lands toward the lower end. Variable-speed equipment, a heat pump conversion, or a home that needs duct work or a panel upgrade push it higher. Pricing is the same everywhere in the county, with no travel surcharge.
The homes around Marlborough Drive, Adams Avenue, and the Kensington Park blocks carry design-review sensitivity, so equipment and line-set routing has to stay hidden, which pushes many projects to ductless with concealed heads. Thick stucco walls hold heat late into the evening on the warmest days, shaping how systems are sized.
The dominant job is either a first-time central system on a home that never had ducts, or a ductless mini-split retrofit where running new ductwork through a historic house is impractical. Older electrical panels usually need a look before any condenser upgrade, and parts of these neighborhoods sit in historic-review districts.
SDG&E and TECH Clean California rebates apply to qualifying equipment, and they're largest for heat pump installs. The federal 25C tax credit can stack on top for equipment that qualifies. Exact rebate amounts depend on your home and the equipment you choose, so we confirm what you actually qualify for during the estimate rather than quoting a number up front. We also offer financing so a full replacement doesn't have to come out of savings all at once.
Most Kensington homes land in the $6,900 to $16,300 range. The thick-walled Spanish stock and tile roofs favor ductless mini-splits and carefully routed compact ducted systems, with heat-pump conversions on homes still running 1970s-80s add-on equipment., which is the main thing that moves the number here.
Central San Diego's mid-century homes frequently need an electrical panel or circuit upgrade before a new condenser goes in, and that adder belongs in the real project total even though it's technically a separate line item. Ask for the combined number up front, not just the AC quote.
A complete system runs $6,800 to $16,000 installed, with most single-family homes landing in the $7,000 to $12,000 range. The free in-home estimate breaks out equipment, labor, and permit costs before you decide.
For most San Diego homes, yes, especially near the coast where humidity is higher. It runs quieter, holds a steadier temperature, and uses less electricity over a full season. On a smaller inland home with simple cooling needs, a standard single-stage system is often the more practical choice.
The in-home estimate and the Manual J load calculation are both free and included in every quote. On the installed system itself, a standard single-stage unit is the lowest-cost option that still comes with a full manufacturer warranty.
Yes. SDG&E and TECH Clean California both offer rebates, and they're largest for heat pump systems. The federal 25C tax credit can stack on top for qualifying equipment. We confirm exact eligibility and dollar amounts during your estimate rather than promising a number in advance.
No trip fee, no surprise line items. We confirm the price before any work starts.