Dalton Heating & Air hvac team

HVAC Company in Spencer - 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
Call Now - 24/7 Dispatch

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 Spencer, MA

Spencer, MA sits in a valley where winter temperatures routinely drop into the single digits and July humidity makes central air work hard. The housing stock here runs from 19th-century colonials near Main Street to 1970s ranches off Route 9, and nearly every home has a unique heating and cooling setup that’s been patched, extended, or retrofitted over the decades. Dalton Heating & Air handles HVAC work in Spencer with written pricing, same-day service for urgent repairs, and a full-year written guarantee on every job. Call (361) 306-9515 when your system isn’t keeping up.

Call (361) 306-9515

Why Spencer Homes Are Different

Spencer’s weather swings are hard on HVAC equipment. The town gets real winter – furnace season typically starts in October and runs through April – and the cooling season, while shorter than in warmer climates, still brings stretches of 85-degree-plus days where humidity sits heavy in the valley. That means both sides of the system get worked, and a heat pump or furnace that’s been in place for 15 or 20 years is usually at the point where efficiency has dropped noticeably.

We also see a lot of older homes here with quirks tied to how they were built. Some Spencer houses still have original ductwork sized for gravity heating systems or oil-burner retrofits, not modern air handlers. Others have additions that were never properly zoned. Town water and sewer lines vary by street, and a handful of properties near Lake Whittemore or along the Sevenmile River sit low enough that moisture and condensation become a real factor in how HVAC equipment holds up. These conditions change how a repair or installation should be approached, which is why a generic checklist doesn’t work well in Spencer.

Our Main Spencer Services

Most of the calls we take in Spencer fall into three groups: air conditioning that quits in July, furnaces that fail in January, and homeowners weighing a heat pump installation to replace an aging system. Each of these has its own page with full detail on pricing and process.

AC Repair in Spencer

Summer humidity is the wildcard for AC repair in Spencer. A system that manages temperature fine in dry air will struggle when the dew point climbs, and that’s when weak capacitors, low refrigerant, and frozen coils show up. We diagnose the problem, give you a written price before any work starts, and complete most repairs in a single visit. We stock parts for the major brands on our trucks so we’re not waiting on a supply house run. AC Repair in Spencer

AC Repair in Spencer

Heat Pump Installation in Spencer

More Spencer homeowners are replacing older furnaces or electric baseboard setups with ducted or ductless heat pumps, and the math has gotten better as equipment efficiency has risen. The key with Heat Pump Installation in Spencer is getting the sizing right – too small and it won’t hold temperature on a single-digit January night; too large and it short-cycles, which kills efficiency and comfort. We do a load calculation on every install, not a rule-of-thumb guess, and the price is in writing before any equipment is ordered.

Heat Pump Installation in Spencer

Furnace Repair in Spencer

A furnace that won’t fire on a zero-degree night isn’t something to wait out. We take furnace repair in Spencer calls around the clock and arrive with parts for the common failures: igniters, flame sensors, pressure switches, gas valves, and blower motors. After we fix it, the repair is guaranteed in writing for a full year. If the same fault returns inside that window, we come back at no charge. Furnace Repair in Spencer

Furnace Repair in Spencer
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 Spencer

Our technicians are factory-trained on Trane, Lennox, Goodman, and Rheem, plus five other major residential brands. We carry common replacement parts for these systems on the trucks, which keeps most Spencer repairs to a single visit. See our brands for the full list.

Pricing for HVAC Company in Spencer, MA

Service Typical range in Spencer
AC repair $150 – $650
Furnace repair $150 – $700
AC installation $3,500 – $7,500
Tune-up $80 – $200

What pushes a repair toward the top of the range in Spencer is usually the part itself – a blower motor or control board costs more than a capacitor or igniter, and older systems sometimes need components that are no longer in regular production. Emergency after-hours calls don’t carry an overtime surcharge with us, and the price we quote in writing before starting is the price you pay. No add-ons at the door, ever.

Neighborhoods We Serve in Spencer

We work across all of Spencer, including the denser neighborhoods around Main Street and the more rural stretches off Route 31 and Route 9 toward Paxton and Leicester. Dispatch is coordinated from the Dalton Heating & Air Boston office, and our techs live and operate locally, so typical response time in Spencer is same-day for urgent calls.

  • Downtown Spencer / Main Street
  • Spencer Center near Maple Street
  • The Lake Whittemore area
  • Route 9 corridor east toward Leicester
  • Route 31 corridor north toward Paxton

Service Area – Cities Near Spencer

Dalton Heating & Air serves Spencer and the surrounding towns across Worcester County. If you’re in Worcester, MA, we’re usually there within the hour. We also cover Webster, MA, Warren, MA, and nearby communities. Our service map extends to Oxford, GA for customers in that area. Each town gets the same written-price, written-guarantee standard.

Serving Spencer, MA - Our Local Coverage Area

We’re based in the Spencer 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 Spencer

Ready to get started? Free estimates · within the hour response in Spencer
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 Spencer Customers Say

★★★★★ 5.0 from 7+ reviews

"Honest, direct people. Told me what the furnace needed and nothing more, and the bill matched."

- Eliza S.

"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.

How It Works in Spencer

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 Spencer - 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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