Dalton Heating & Air hvac team

HVAC Company in Lancaster - On-Site Today, No Overtime Charge

Same-day heating and cooling service with the price agreed before we start, and no overtime surcharge for evenings or weekends. Licensed, insured, EPA-certified technicians.

✓ Licensed & Insured ✓ Written quotes ✓ Permits handled
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We answer around the clock

🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates
Every visit starts with

Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed

Your new heating and cooling system for as low as $119/month*on approved credit; ask for current terms

Diagnosis first, numbers second - you approve the repair price before a single part goes in.

Styles & brands we work with

AC repair
AC repair
Furnace & heating
Furnace & heating
Heat pumps
Heat pumps
Ductless mini splits
Ductless mini splits
Carrier
Carrier
Trane
Trane
Goodman
Goodman

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

HVAC Company in Lancaster, OH

Dalton Heating & Air handles heating and cooling work across Lancaster, OH, with pricing that goes in writing before any tools come off the truck. Lancaster’s mix of older brick homes near downtown and newer construction pushing east toward Pickerington means no two jobs are the same, and the same furnace call changes depending on the age of the house. Our crews fix equipment right the first time, with a 365-day written guarantee on every repair, and we answer the phone at (361) 306-9515 around the clock.

Call (361) 306-9515

Why Lancaster Homes Are Different

Lancaster sits in the Hocking River valley, which means summer humidity pushes AC systems harder than the state average, and winter cold settles into the older housing stock in ways that show up in the gas bill. A large share of the homes here trace back to the mid-20th century or earlier, with duct layouts that were never sized for modern air conditioners, let alone heat pumps. That is not a reason to avoid upgrading; it is a reason the job needs someone who has actually worked in Lancaster basements and crawlspaces, not just pulled the permit map off a screen.

Neighborhoods like Hunter’s Trace, with newer construction, tend to have tighter ductwork and better insulation, while the blocks around Ety Road and North Broad Street carry older systems and original registers that move air less evenly. The terrain matters too. Homes on the north side, toward the hospital, sit on higher ground with different drainage and sometimes different duct runs than homes near the river. We see all of it, and we price it honestly.

Our Main Lancaster Services

Air conditioning repair and furnace repair are the two calls we take most from Lancaster homeowners, with heat pump installation coming on strong as older equipment ages out. Here is what each one involves in this city.

AC Repair in Lancaster

Ohio Valley humidity means a Lancaster AC unit runs more hours than the same system would in a drier part of the state, so capacitor failures, contactor wear, and refrigerant leaks show up faster. Typical repairs run $150 to $650 depending on what failed. If the system is short-cycling or blowing warm air during a July afternoon, the problem is often electrical, not the compressor. Marco Benitez and the crew carry common parts for major brands on the truck, which means many repairs happen the same day. See AC Repair in Lancaster for full detail.

AC Repair in Lancaster

Heat Pump Installation in Lancaster

A heat pump installation in Lancaster usually means replacing an older furnace-and-AC pairing with one system that does both, and the installation cost runs $3,500 to $7,500 depending on size and duct condition. Lancaster’s older homes often need a load calculation first, because the original ductwork was sized for a furnace, not for a heat pump pushing air in both directions. Our crews handle that math and put the final price in writing before ordering equipment. See Heat Pump Installation in Lancaster for the full scope.

Heat Pump Installation in Lancaster

Furnace Repair in Lancaster

Furnace repair calls in Lancaster spike during the first cold snap, and most jobs fall between $150 and $700 depending on the part. Faulty igniters, failing gas valves, and blocked pressure switches are common on aging equipment throughout the city. When a furnace will not fire on a January night, Marco Benitez’s crew shows up with the right parts and a written price before opening the cabinet. See Furnace Repair in Lancaster for the full detail.

Furnace Repair in Lancaster
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (361) 306-9515

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Brands We Service in Lancaster

Our techs work on Goodman, Rheem, York, and Daikin, plus five other major brands, with commonly needed parts stocked on the vans. That means fewer return trips for parts runs and a faster fix for most Lancaster calls. See our brands for the full list.

Pricing for HVAC Company in Lancaster, OH

Service Typical range in Lancaster
AC Repair $150 – $650
Furnace Repair $150 – $700
AC Installation $3,500 – $7,500
Tune-Up $80 – $200

Two things push a Lancaster job toward the upper end of those ranges: older ductwork that needs sealing or repair for a new system to work properly, and systems that have not been serviced in years, so a small failure turns into a bigger one. Either way, the price goes in writing before the work starts. That is how The Garrison Standard works, and we do not waver from it.

Neighborhoods We Serve in Lancaster

Our crews work throughout Lancaster and the surrounding townships. Most Lancaster locations see a service call within hours, not days.

  • Hunter’s Trace
  • Downtown Lancaster
  • Ety Road corridor
  • North Broad Street area
  • River Valley Highlands

Service Area – Cities Near Lancaster

Beyond Lancaster itself, we take calls from Baltimore, OH, Bremen, OH, Canal Winchester, OH, and Pickerington, OH. If you are just outside any of those lines, call us anyway; service area edges are not a hard wall.

Serving Lancaster, OH - Our Local Coverage Area

We’re based in the Lancaster 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 Lancaster

Ready to get started? Free estimates · within the hour response in Lancaster
Call (361) 306-9515

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local hvac pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Lancaster Customers Say

★★★★★ 5.0 from 7+ reviews

"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.

"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.

How It Works in Lancaster

Getting your hvac handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your hvac needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Lancaster - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

Current Offers

Bring these savings to your next appointment.

10%

10% Off Your First Service Visit

Valid on your first completed service visit with us.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

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Areas We Serve
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