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.
HVAC Company in Coarsegold, CA
Dalton Heating & Air handles HVAC work in Coarsegold, CA the way it has to be done here: with written pricing before any work starts, a full-year written guarantee on every repair, and a live person answering the phone around the clock. Coarsegold sits at about 2,200 feet in the Sierra foothills, which means real winter heating loads and real summer cooling loads in the same house, often in the same month. If your system is down, call (361) 306-9515. We will tell you what the job costs before we touch it.
Why Coarsegold Homes Are Different
Coarsegold is not Fresno and it is not Oakhurst. The elevation changes how HVAC systems get sized and how they get used. Nights drop hard even after hot days, so a system that is oversized for the afternoon can short-cycle and leave the house clammy by evening. A lot of the homes here sit on sloped lots off Highway 41 or along Raymond Road, and crawl spaces and split-level layouts are common. That terrain shapes duct runs and condenser placement more than most people expect.
Housing stock varies a lot. There are newer builds, but also plenty of homes from the 1970s, 80s, and 90s with original ductwork that has never been sealed or tested. In the summer, we regularly find supply ducts in attics that leak cool air into the hot attic instead of into the bedroom. In winter, the same leaky ducts pull cold outside air into the return side. The result is a house that never quite reaches set point, no matter how long the unit runs. Fixing the machine is only half the job in Coarsegold. The house is the other half.
Our Main Coarsegold Services
Two of the three services Coarsegold homeowners call about most are AC repair in summer and furnace repair in winter. Heat pump installation comes up as more people look for one system that handles both seasons. Each has its own page with full pricing and what to expect.
AC Repair in Coarsegold
When the temperature climbs into the 90s and the AC will not hold, waiting a few days is not an option. Our AC Repair in Coarsegold work starts with a diagnostic, a written price for the repair, and your approval before any wrench turns. We carry common parts for Trane, Lennox, Goodman, and Rheem on the trucks. Most repairs are completed the same day the technician arrives.

Heat Pump Installation in Coarsegold
A heat pump can replace both an aging AC and an aging furnace with one system, and at this elevation a properly sized unit keeps up with both seasons without a backup strip running constantly. Heat Pump Installation in Coarsegold involves a load calculation on the actual house, not a rule-of-thumb guess, plus a written fixed price and a scheduled install date. Rebate paperwork is handled before the job starts.

Furnace Repair in Coarsegold
Coarsegold winters are cold enough that a dead furnace on a 20-degree night is a real problem. Furnace Repair in Coarsegold covers gas furnaces, heat pump backup systems, and control boards. If the repair does not hold, we return at no charge. That is not a courtesy. It is the Garrison Standard, and it is written on every invoice.

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 Coarsegold
Our technicians are factory-trained on Trane, Lennox, Goodman, and Rheem, among others. We keep common parts for those brands on the trucks that run Coarsegold, which means fewer second trips. For less common parts, sourcing is handled fast. See our brands for the full list.
Pricing for HVAC Company in Coarsegold, CA
| Service | Typical range in Coarsegold |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation | $3,500 – $7,500 |
| Tune-up | $80 – $200 |
What pushes a repair toward the high end in Coarsegold is usually access. A furnace in a tight crawl space off a sloped lot takes longer than one in a hallway closet. A condenser on the uphill side of a hillside home adds time to every step. Whatever the job, the price is in writing before work begins. No exceptions.
Neighborhoods We Serve in Coarsegold
We run calls throughout the Coarsegold area, from Highway 41 up through the back roads and over to the western edge of the county line. Typical response is same-day for emergency repairs and next-day for scheduled work.
- Yosemite Lakes Park
- Coarsegold proper along Highway 41
- Raymond Road area
- Granite Ridge Estates
- Deadwood area
Service Area – Cities Near Coarsegold
Dalton Heating & Air also serves nearby communities in the foothills and valley. Homeowners in Oakhurst, CA, Madera, CA, Fresno, TX, and Clovis, CA can reach us at the same phone number for the same written pricing and guarantee.
Serving Coarsegold, CA - Our Local Coverage Area
We’re based in the Coarsegold 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 Coarsegold
Emergency calls for no-heat or no-cool situations are usually same-day. Scheduled maintenance and installs are booked ahead with a set arrival window. Call (361) 306-9515 and you will reach a live person, not a voicemail queue.
Some replacement work in Madera County requires a permit, and we handle the paperwork as part of the job. A simple repair or tune-up generally does not. If your install needs a permit, it is included in the written price before we start.
The repair is guaranteed in writing for a full year. If it fails in that time, we return at no charge. That is the 365-Day Done Right Promise, and it applies to every repair we do in Coarsegold.
For a free estimate on HVAC work in Coarsegold, call (361) 306-9515. Marco Benitez and the Dalton Heating & Air team run the dispatch and scheduling, and every call gets the same thing: a real answer, a written price, and a crew that shows up.
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 Coarsegold Customers Say
"Coil cleaning and a refrigerant check before summer. AC has never been this cold."
- Marty D."Good communication, tidy, and disciplined work. Taped off the floor and wiped the unit down."
- Karen J."Installed a heat pump to replace an old oil furnace. Three clear quotes and the install crew was tidy."
- Cheryl B.







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