Heat Pump Installation in Roseville, CA
A new system here will heat from October through May and cool from July through August every year. Tell us about the house, and a licensed contractor who covers Placer County will get in touch.
Tell us about the job
It takes about a minute.
Ten months of the year, your heat pump is working
Roseville asks for heat from October through May and cooling in July and August. That's ten months of the year with the system running one way or the other. Winter nights average 32°F, mild compared to colder places, but the system still has to cover eight straight months of it. Summer afternoons average 84°F on the other end.
A new split-system heat pump installed today has to meet federal minimums of 14.3 SEER2 for cooling and 7.5 HSPF2 for heating. Most homes here still heat with gas, so a heat pump going in now is taking on a job that runs most of the year.
- 8 months
- October through May, your system heats
- 2 months
- July through August, it cools
- 32°F
- the average winter night it heats against
- 84°F
- the average summer afternoon it cools against
NOAA nClimDiv, 1991–2020 normals
California requires HVAC contractors to hold a state license.
The license is held by the contractor's business, not issued fresh for each job. The Contractors State License Board tests and records the person or company, and that record covers whatever work they take on, including this one.
For this job, that license is the main protection. In most cities and counties, a heat pump installation also needs a permit from the local building office, with an inspection once the work is done. That inspection is separate from the license. It looks at how the unit was put in at this address, not at who the contractor is.
Sources: California Legislative Counsel · Contractors State License Board
- Is a heat pump better than a furnace?
- It depends on what you need it to do. A heat pump both heats and cools your home, while a furnace only heats, so you would still need a separate air conditioner alongside it. Roseville homes need cooling in July and August and heat the other eight months of the year, so a heat pump can cover both jobs with one system instead of two. A contractor can walk through whether that fits your house.
- What's the difference between a heat pump and an air conditioner?
- An air conditioner only cools. A heat pump does the same cooling job in summer, but it can also run in reverse to heat your home in winter. Both use a compressor and refrigerant to move heat rather than generate it, which is why a heat pump can cover both a Roseville winter and summer while an air conditioner only handles the two months of cooling.
- Does a heat pump work in cold weather?
- Yes. A heat pump pulls heat from the outside air even when it's cold, because there is still heat in the air until temperatures drop far below freezing. Winter nights in Roseville average 32°F, which is well within the range a heat pump handles. Heat pumps installed since 2023 also have to meet a federal minimum efficiency rating for heating, so newer units are built with that performance in mind.