Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
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AfterHVAC Company in Davis, CA
Dalton Heating & Air handles HVAC repair and installation across Davis with written pricing before any work starts and a one-year written guarantee on every repair. Davis homes run the full range: 1960s ranch houses near downtown, larger 1990s builds in North Davis, and newer construction in Mace Ranch – each with different duct layouts, insulation levels, and equipment age. Most repair calls in Davis are diagnosed and fixed in a single visit. If you need service today, call (361) 306-9515.
Why Davis Homes Are Different
Davis summers routinely push past 95°F, and the heat arrives early – May through early October is the real cooling season here. Homes in Davis sit at roughly 52 feet of elevation, flat ground with no coastal breeze to wash the heat out. What that means in practical terms: AC systems in Davis log more run-hours per year than Sacramento units of the same age, and condensers take more direct sun. We regularly see capacitors and contactors fail in July because the unit has been cycling hard since May.
The housing stock matters too. Older central Davis neighborhoods like Old East Davis and the area around Slide Hill Park have homes built in the 1950s through 1970s with original ductwork and smaller returns than modern systems need. Newer subdivisions like Wildhorse and South Davis have tighter envelopes and newer equipment, but many of those systems were installed quick and cheap during the 2000s building boom and are now reaching end of life. Permits are handled through the City of Davis Building Division, and some neighborhoods with historic designations have additional review steps – we handle the paperwork on our end so you do not have to chase it.
Our Main Davis Services
Davis homeowners call Dalton Heating & Air for three reasons more than any others, and each has a dedicated page with Davis-specific pricing and details.
AC Repair in Davis
When a Davis AC fails in July, the inside temperature climbs fast – by 4pm a poorly insulated older home in Central Davis can hit 90°F. Most repair calls we run in Davis are refrigerant leaks, capacitor failures, and condensate line clogs. We arrive inside a two-hour window, diagnose the fault, put the repair price in writing, and fix it same-day in most cases. Every AC repair is guaranteed in writing for a full year. Full details on AC Repair in Davis.
Heat Pump Installation in Davis
Davis is a strong heat pump market – winters are cold enough to need real heat, summers demand efficient cooling, and the city’s electric-first utility makes all-electric heat pumps more attractive than gas furnaces for many homes. We install cold-climate heat pumps sized with a full Manual J calculation, not a rule-of-thumb guess. The install includes a written fixed price before equipment is ordered and a set install date, not a window. Read the full breakdown at Heat Pump Installation in Davis.
Furnace Repair in Davis
Davis winters drop into the 30s most nights from November through February, and fog season keeps mornings damp and cold. Older Davis homes with gas furnaces in crawl spaces or hall closets develop their own failure patterns – flame sensor fouling, cracked heat exchangers, and inducer motor wear are the most common calls we get. Furnace work involves gas and combustion components; we always recommend a trained professional for anything beyond a filter change. We carry common parts for Goodman, Rheem, and York furnaces on the truck. See Furnace Repair in Davis for specifics.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Davis
Our technicians are factory-trained on nine major residential HVAC brands, and in Davis we work most often on Goodman, Rheem, York, and Daikin systems. We stock common replacement parts for these brands on our trucks, which means many Davis repairs are completed on the first visit without waiting on a parts order. Full brand details on our brands.
Pricing for HVAC Company in Davis, CA
| Service | Typical range in Davis |
|---|---|
| AC repair (minor – capacitor, contactor, condensate line) | $150 – $650 |
| Furnace repair (flame sensor, ignitor, pressure switch) | $150 – $700 |
| Furnace repair (inducer motor, gas valve replacement) | $150 – $700 |
| AC installation (full system, depending on size and SEER) | $3,500 – $7,500 |
| Seasonal tune-up (AC or furnace) | $80 – $200 |
What pushes price up in Davis: older homes with outdated ductwork may need duct modifications for a new system, and two-story homes in North Davis or Mace Ranch require longer line sets and more labor than a single-story ranch. What does not push price up: the time of year, how busy we are, or how hot it was when you called. The price you get in writing before work starts is the price you pay – no summer surcharge, no overtime add-on.
Neighborhoods We Serve in Davis
We cover all of Davis, from the older central neighborhoods to the newer developments on the edges of town. Typical response time across the city is same-day for repair calls when you reach us by early afternoon, and next-morning for calls that come in overnight.
- Old East Davis
- Wildhorse
- Mace Ranch
- North Davis
- South Davis
Service Area – Cities Near Davis
Beyond Davis, Dalton Heating & Air runs calls throughout Yolo and Solano counties. If you are just outside Davis, see the pages for Dixon, CA, Winters, CA, or West Sacramento, CA. Our Sacramento office coordinates dispatch and scheduling while crews serve Davis and the surrounding area locally. We also serve Woodland, WA.
Serving Davis, CA - Our Local Coverage Area
We’re based in the Davis area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About HVAC Company in Davis
Same-day in most cases. Calls placed before early afternoon are typically scheduled for that day; overnight calls go to a live person and get a next-morning slot. Davis is a compact city, so drive times are short. Call (361) 306-9515 and we will give you a specific window, not a four-hour range.
Yes. For new AC or heat pump installations, we pull the required City of Davis permits and schedule the final inspection. Historic-district homes sometimes need an extra review step, and we manage that paperwork too. You will not be asked to chase the city on our behalf.
No. The price for a repair is the same at 2pm on a Tuesday or 2am on a Saturday. That holds for every call we run in Davis – the written price covers the work, not the clock. Call (361) 306-9515 any hour; a live person answers.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Davis Customers Say
"Blower motor died on the coldest night. They had the part on the truck and had us warm again the same day."
- Sandy G."Changed the filter size and added a better filter rack. Simple and useful advice."
- Rhonda C."Honest, direct people. Told me what the furnace needed and nothing more, and the bill matched."
- Eliza S.