Cooling, heating, heat pumps, ductwork, air quality, and controls — diagnosed first, explained in writing, and recommended only when the math supports it.
Something's broken — we find the real failure before quoting a fix.
Replacing a system, with honest sizing and a written scope.
Keep it running right — and fix the comfort problems equipment alone can't.
The map
916air covers the residential HVAC work Sacramento homes actually call about — cooling that quit, heat that will not start, heat pumps, ducts that dump air into a hot attic, filtration during smoke season, and thermostats that fight the equipment. The cards above are the map. Each service page is the diagnostic. If you already know the job, pick a card. If you do not, the sections below will tell you which door to knock on, and a request will get the visit pointed at the right work.
Cooling
Heating
Delivery
Repair
Replace
Maintain
The repair-vs-replace calculator is a five-question starting read, not a verdict. The longer version is the repair-or-replace guide. Neither one replaces a diagnostic. Refrigerant type belongs in that conversation — existing R-410A systems can still be serviced; new equipment follows the 2026 low-GWP rules. That distinction lives on the R-410A transition guide, not in a slogan.
If the house is already hot, start with AC repair. If you have quotes in hand and want a written scope, start with AC installation or heat pump installation. If the system still cools and you want it ready, start with AC maintenance. Furnace-side versions of the same fork live on furnace repair and furnace installation. Licensed HVAC technicians complete whichever path you approve; the visit is how you find out which path is real.
Local constraints
Heat and ducts
Utility
Rebates
Permits
| Communities | Electric utility |
|---|---|
| Sacramento, Elk Grove, Folsom, Rancho Cordova, Citrus Heights, Carmichael, Fair Oaks | SMUD |
| Roseville | Roseville Electric — city-owned municipal utility, not SMUD |
| West Sacramento | PG&E electric — not SMUD, not Valley Clean Energy |
| Davis | Valley Clean Energy for generation, PG&E delivery |
A request comes in with the symptom, the city, and how urgent it feels. Urgent no-cooling and no-heat calls are prioritized in scheduling. We do not publish hours, a same-day window, or a 24/7 claim — we come back with timing we can actually keep. If you are not sure which service card applies, that is fine; the diagnostic is how we sort it.
On site, the visit measures instead of guessing. Electrical (capacitor, contactor, voltage), the refrigerant circuit and coil, airflow and the obvious duct problems, then the thermostat and controls. You get a plain-language explanation of what failed and written options: repair, repair-plus, or replace when the math supports it. Work does not start until you pick a path.
Change-outs still need a permit from the correct city or county. After the work, we test performance and walk you through what changed. That is the same sequence whether the job is AC repair, a heat pump, ductwork, or a thermostat. The card you clicked is the starting hypothesis. The measurements are the job.
Describe the problem — a warm house, a noise, a quote you want a second opinion on — and 916air will point you to the right fix with a written, site-specific scope.