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 Highland, CA
Highland, CA runs hot from June through September, and the homes here were built across several distinct eras, each with its own heating and cooling quirks. Homes off Base Line and Greenspot Road tend to be older ranch-style builds with ductwork that has earned its age, while the newer developments east of the 330 put tighter thermal envelopes around modern equipment. That mix means no two Highland jobs are the same, which is exactly why our crews approach every call with a written price before any work starts and a full-year guarantee on repairs. If your system is down or simply not keeping up, call us at (361) 306-9515. We answer live, around the clock.
Why Highland Homes Are Different
Highland sits in the San Bernardino Valley’s heat sink, where summer afternoons routinely push past 95 degrees. Your air conditioner is not a luxury here; it is the mechanical barrier between your family and a genuinely unsafe indoor temperature. That kind of load punishes older condensers, and Highland has plenty of them. The neighborhoods north of Baseline, along Cole Avenue and Weaver Street, include a large stock of slab-foundation ranches from the 1960s and 70s. Those homes were built for a different climate reality and smaller cooling demands. Their return-air paths are often undersized for the tonnage a modern condenser wants to push, which shortens compressor life and makes repair work trickier than a simple part swap.
The terrain adds a second layer. Homes in the East Highlands area climb toward the foothills, and the difference in afternoon temperature between the flats near Victoria Avenue and the higher lots near Greenspot Road can be several degrees. That elevation shift also changes how heat pumps perform in winter, when Highland nights dip into the high 30s. A system sized for the valley floor may struggle on a hillside lot, and that is the kind of detail a proper load calculation has to catch before installation. No generic square-footage guesswork.
Our Main Highland Services
Most homes in Highland call us for two things: repair work when a system fails, and full replacements when repair no longer makes financial sense. Each service has its own Highland page with pricing breakdowns tailored to this market.
AC Repair in Highland
When a condenser stops cooling on a July afternoon in Highland, the indoor temperature climbs fast, and a repair window is measured in hours, not weekends. Our techs carry capacitors, contactors, fan motors, and evaporator-coil leak kits on the trucks, so the most common failures get addressed on the first visit. Highland’s dust and dry air are hard on condenser coils, and we regularly find fins so packed with Cottonwood seed fluff and valley dirt that head pressure spikes and the compressor trips its thermal overload. We show you the failure, put the repair price in writing, and the work carries a written one-year guarantee. Read the full breakdown at AC Repair in Highland.

Heat Pump Installation in Highland
Highland’s winter lows and summer highs make a heat pump a sensible replacement for older gas furnaces and air conditioners in many neighborhoods, especially where rooftop solar is already in place. Our installation jobs always begin with a Manual J load calculation, which matters more here because the temperature difference between a home at 1,300 feet and one at 1,500 feet can change equipment sizing by half a ton. We install and stand behind Rheem, York, and Daikin heat pump systems, and the price for the job is fixed in writing before equipment is ordered. See Heat Pump Installation in Highland for full model and pricing detail.

Furnace Repair in Highland
Furnace work in Highland is seasonal but urgent. December and January nights drop into the 30s, and when a gas valve or igniter fails on a cold morning, there is no comfortable waiting period. The ranches along Base Line and Cole Avenue tend to run 80% efficiency forced-air furnaces from the 1990s and early 2000s, and their control boards and pressure switches are now reaching the end of their service life. We carry common replacement boards, igniters, and inducer motors, diagnose the failure to the component level, and show you the exact price before we touch a wire. See Furnace Repair in Highland for the full repair-price table.

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 Highland
Our technicians are factory-trained on nine major HVAC brands, and the ones we see most in Highland are Rheem, York, and Bryant. We carry common repair parts for those systems on our local trucks, so most repairs in Highland are completed on the first trip. For a full list of covered equipment, see our brands.
Pricing for HVAC Company in Highland, CA
| Service | Typical range in Highland |
|---|---|
| AC repair (minor, capacitor or contactor) | $150 – $325 |
| AC repair (major, fan motor or coil) | $400 – $650 |
| Furnace repair (minor, igniter or flame sensor) | $150 – $300 |
| Furnace repair (major, control board or inducer) | $350 – $700 |
| AC installation (single-stage) | $3,500 – $5,000 |
| AC installation (high-efficiency or variable-speed) | $5,500 – $7,500 |
| Tune-up and inspection | $80 – $200 |
What pushes a Highland repair toward the top of that range is usually access and age. A system squeezed into a tight side yard along the back fence line of an older lot takes longer to service than a newer unit with proper clearance, and a 25-year-old condenser with a corroded coil often hides multiple failures. Whatever the number, it is on paper before work begins. No door pricing, no add-on surprises.
Neighborhoods We Serve in Highland
We work across the full span of Highland, from the original neighborhoods around Base Line and Cole Avenue to the newer subdivisions heading east toward Greenspot Road and the foothills. Our crews are familiar with the access constraints of older slab homes and the equipment pads on newer hillside lots.
- East Highlands
- Cole Avenue and Weaver Street corridor
- Base Line area
- Greenspot Road and the foothill neighborhoods
- Victoria Avenue corridor
Most Highland calls get a technician to the door inside a few hours for AC failures during peak season, and same-day for furnace failures in winter.
Service Area – Cities Near Highland
Dalton Heating & Air covers Highland and the surrounding Inland Empire communities. Our dispatch and scheduling for this area are coordinated from the brand’s Inland Empire office in the Riverside-San Bernardino area, with crews working locally in Highland. We also serve San Bernardino, CA, Loma Linda, CA, Redlands, CA, and Mentone, CA.
Serving Highland, CA - Our Local Coverage Area
We’re based in the Highland 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 Highland
For a failed AC during summer or a furnace that won’t light on a cold winter morning, we aim for same-day service in Highland, usually within a few hours for urgent no-cool calls. Scheduling is live 24/7, and the person answering the phone is at our office, not a call center. Call (361) 306-9515.
Yes, the city of Highland requires a permit for equipment replacements, and for any evaporator-coil or condenser work that changes the system’s refrigerant charge. Our installation work follows the city’s standard permit process. We handle the paperwork so the job passes inspection.
Yes. The technician who arrives at your Highland home is the same uniformed, background-checked professional who diagnoses, repairs, and explains the work. No rotating crews, no subcontractors. He will show you the failure, write the price, and do the work himself.
If your system needs work in Highland, call (361) 306-9515 today. The estimate is free, the price is in writing, and every repair carries a one-year written guarantee.
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 Highland Customers Say
"Tech arrived in uniform right on time. AC wasn't cooling, found a failed capacitor, and replaced it in twenty minutes. The owner is a veteran and the company runs like it."
- Frank O."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.







Before
After
Before
After
Before
After