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 Bulverde, TX
Air conditioning and heating work in Bulverde comes down to one thing: the Texas Hill Country does not forgive lazy equipment sizing or sloppy ductwork. Homes here sit on limestone, run on well and septic systems, and bake under direct sun from May through September. If your AC quits in July, the house gets hot fast. Dalton Heating & Air answers the phone with a live person around the clock at (361) 306-9515, puts the price in writing before any work starts, and guarantees every repair in writing for a full year. The three services Bulverde homeowners call about most – AC repair, heat pump installation, and furnace repair – each have their own page linked below.
Why Bulverde Homes Are Different
Bulverde sits on the Edwards Plateau, where thin soil over limestone means slab foundations and long, exposed duct runs through hot attics. That changes how a system performs. Undersized returns, crushed flex duct, and baked-in attic heat force a compressor to work harder than the manufacturer intended. In neighborhoods like Oak Village Estates, Belle Oaks, and Johnson Ranch, we see the same pattern: a house built in the 1990s or early 2000s with original 10-SEER equipment that has outlived its intended service life by a decade. The electrical load is also different than in San Antonio proper – many Bulverde homes use well pumps and septic aerators on the same panel as the HVAC equipment, so a failing capacitor or a grounded compressor can trip breakers in ways that look like an electrical problem but trace back to the HVAC system. Rural-residential lots mean homes here run their condensers hot and dusty, and the limestone dust that fine gets into coil fins. That means more acid-washing of coils and more attention to airflow than a cookie-cutter suburban tract would need. Hill Country temperature swings are real: 100°F afternoons in August and low-30s nights in January, so both cooling and heating get worked hard every year.
Our Main Bulverde Services
Two jobs drive most of our calls in Bulverde: dead compressors in summer and failed heat strips or gas valves in winter. Below are the three services we run here most often, each with its own dedicated page where you will find the full scope, local price ranges, and what to expect on the day of the job.
AC Repair in Bulverde
Most Bulverde AC failures we walk into are one of three things: a failed capacitor, a refrigerant leak at the evaporator coil, or a contactor that has burnt out from cycling against a dirty condenser coil. The limestone dust and live oak pollen in this area shorten coil life measurably. We stock common parts on the truck – capacitors, contactors, fan motors, transformers – and source larger parts from our local supply houses same day in most cases. Every repair gets a written price before work starts and a written one-year guarantee. Full details and Bulverde-specific pricing are on the AC Repair in Bulverde page.

Heat Pump Installation in Bulverde
A heat pump makes sense for a lot of Bulverde homes, especially those on propane or all-electric systems. Winters here are short but real, and a modern cold-climate heat pump can handle the January lows without backup strips cycling constantly. The catch is sizing: a heat pump must be sized for the cooling load first in this climate, and that means a real load calculation, not a rule-of-thumb swap. We size, order, and schedule every installation with a set date and a fixed written price. We do not promise same-day installation because a proper install is not a same-day job. See the Heat Pump Installation in Bulverde page for what to expect.

Furnace Repair in Bulverde
Furnaces in Bulverde sit idle for most of the year and then get called on hard in December and January. Ignition systems, flame sensors, and gas valves that work fine in October fail on the first cold night because rust and dust settle during the off-season. If you smell gas, leave the house and call your gas utility first – do not wait, do not flip switches. For everything else, a furnace that will not light or will not stay lit is usually a service call, not a replacement. We diagnose it fast, price it in writing, and stand behind the repair for a full year. Details are on the Furnace Repair in Bulverde page.

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 Bulverde
We are factory-trained on Trane, Lennox, Goodman, and Rheem equipment, among others. Our trucks carry common parts for all four brands, so a dead capacitor on a Rheem in Johnson Ranch gets fixed the same visit, not the next week. See our brands for the full list and what each brand needs from a service standpoint.
Pricing for HVAC Company in Bulverde, TX
| Service | Typical range in Bulverde |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation | $3,500 – $7,500 |
| Tune-up / maintenance | $80 – $200 |
What pushes a Bulverde repair toward the top of that range is usually the part itself – a variable-speed blower motor costs more than a run capacitor, and a condensing unit for a 5-ton system costs more than a 2-ton one. The price is always in writing before any work begins, and it does not change at the door.
Neighborhoods We Serve in Bulverde
Our crews cover the whole Bulverde area regularly. We know which subdivisions run on propane, which have long attic duct runs, and which phasing of a neighborhood means original equipment from a particular builder year.
- Oak Village Estates
- Belle Oaks
- Johnson Ranch
- Hidden Trails
- The Point at Bulverde
For most of these neighborhoods, we can have a technician to your door the same day you call, often within a few hours. If you are on the outer edge of the service area, we will tell you the window plainly when you call.
Service Area – Cities Near Bulverde
Bulverde sits at the northern edge of the San Antonio metro, so we also run calls into the surrounding Hill Country communities. If you live in Canyon Lake, CA, Schertz, TX, Universal City, TX, or Cibolo, TX, the same written-price standard applies. Dispatch for the whole area is coordinated from our Dallas-Fort Worth office, and crews are positioned locally to serve Bulverde and the nearby cities without a long wait.
Serving Bulverde, TX - Our Local Coverage Area
We’re based in the Bulverde 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 Bulverde
Most Bulverde calls get same-day service Monday through Saturday. In peak summer heat, we prioritize no-cooling calls ahead of maintenance visits. Call (361) 306-9515 and a live person will give you a real window, not a voicemail queue.
Some Bulverde HOAs, including parts of Belle Oaks and Johnson Ranch, require approval for changes that affect the exterior of the home – mainly condenser placement and any visible line-set work. We handle the equipment side. If your HOA wants placement specs or a drawing, we can provide what they need.
We cover residential Bulverde, including homes off 281, Blanco Road, and Bulverde Road, plus the surrounding subdivisions. If you are on a larger rural lot north of town, we still come out – we will simply confirm the drive time when you call.
When you need a Straightforward price and a repair that actually holds, call Dalton Heating & Air at (361) 306-9515 for a free estimate. We serve Bulverde and the surrounding Hill Country with written pricing, background-checked technicians, and a 365-Day Done Right Promise on every job.
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 Bulverde Customers Say
"Installed a heat pump to replace an old oil furnace. Three clear quotes and the install crew was tidy."
- Cheryl B."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.







Before
After
Before
After
Before
After