Heat Pump Installation, Repair, and Maintenance in Sierra Madre
Heat pumps are one of the best fits for Sierra Madre mild climate. They provide both heating and cooling from a single system and operate at high efficiency when outdoor temperatures stay above freezing - which is almost always the case in Sierra Madre. A & L HVAC Sierra Madre installs, repairs, and maintains all types of heat pumps including air-source, ductless mini-split, and variable-speed systems.
Many Sierra Madre homeowners are switching from gas furnaces to heat pumps to reduce dependence on natural gas and lower their carbon footprint without sacrificing comfort. Modern heat pumps heat a home just as effectively as a gas furnace in our climate and often cost less to operate.
Heat Pump Services We Provide in Sierra Madre
Our heat pump services in Sierra Madre include new system installation, refrigerant leak repair, reversing valve replacement, defrost system service, compressor diagnostics, fan motor repair, and annual tune-ups. Heat pumps have unique components like the reversing valve that switches between heating and cooling modes and we are trained in their service and diagnosis.
Heat pump efficiency in heating mode depends on outdoor temperature. In Sierra Madre winters heat pumps stay near peak efficiency almost all season. We explain realistic performance expectations for every system we install so you know what to expect.
Schedule Heat Pump Service in Sierra Madre Today
Call (626) 244-2038 for heat pump installation or repair in Sierra Madre. Free estimates on new installations. Same-day service on most repairs. New customers save 10%.
Call us for a free estimate - (626) 244-2038

Yes. Sierra Madre mild winters mean heat pumps operate at peak efficiency almost all year. Many homeowners find they reduce combined heating and cooling costs compared to a separate furnace and AC system.
Yes, for most Sierra Madre homes. Our winters are mild enough that a modern heat pump handles all your heating needs without a gas backup. This eliminates your gas bill for heating entirely.
This can be a stuck reversing valve, low refrigerant, or a normal defrost cycle. During defrost the pump briefly blows cool air - this is normal and lasts only a few minutes. If it happens constantly, call us at (626) 244-2038 for a diagnosis.
Annual service covering coil cleaning, refrigerant check, reversing valve test, defrost system test, and electrical component inspection. Heat pumps run year-round so regular maintenance matters more than for systems that only run seasonally.
A well-maintained heat pump lasts 15 to 20 years in Sierra Madre. Because they run in both heating and cooling modes all year, annual maintenance is the most important factor in maximizing lifespan.
Yes. Ductless mini-split heat pumps are ideal for room additions, garages, or older Sierra Madre homes without existing ductwork. We install single-zone and multi-zone systems and can have a new unit running in one day.