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 Foxborough, MA
Foxborough, MA sits in Norfolk County, where July humidity tests aging condensers and January nights push furnaces past their design limits. Homes here range from 1950s capes near the center to newer construction off North and South Streets, and nearly all of them need dependable heating and cooling for the long haul. Dalton Heating & Air handles AC repair, heat pump installation, and furnace repair across Foxborough with written pricing before any work starts and a full-year written guarantee on every repair. If your system quit on you, call (361) 306-9515 and a real person answers, day or night.
Why Foxborough Homes Are Different
Foxborough’s housing stock tracks the town’s growth. The neighborhoods around Cocasset Street and Chestnut Street hold a lot of mid-century ranches and capes with original ductwork sized for heat-only systems. When homeowners add central air to those homes, oversized equipment on undersized ducts becomes a real problem. We see it regularly: a 3-ton condenser paired with duct runs that can only move 2 tons of air, which shortens compressor life and leaves upstairs rooms warm. The fix starts with measuring static pressure before any equipment gets installed.
Summers here run humid well into September. That means condensate lines clog more often than they do in drier parts of the state, and evaporator coils grow mold faster. Winters are no easier: Foxborough sees sustained stretches below 20 degrees, sometimes with wind off the open land around Route 1. Furnaces and heat pumps both work harder, and the difference between a system that’s tuned and one that’s limping shows up in your electric or gas bill within a month. The town’s mix of well-drained lots and wetland-adjacent streets also means some homes have high water tables that matter for outdoor condenser placement and for heat pump line sets running through basements.
Our Main Foxborough Services
Most calls we take from Foxborough homeowners fall into three buckets: a cooling system that stopped cooling, a furnace that won’t fire, or a plan to switch to a heat pump. Here’s what each one looks like in this town.
AC Repair in Foxborough
When an AC quits in Foxborough in July, the house gets uncomfortable fast, and the humidity makes it worse. We diagnose the most common local failures: failed capacitors, low refrigerant from slow leaks, clogged condensate drains, and contactors that arc and burn out. Our technicians arrive in a Dalton-branded truck, walk you through what they find in plain terms, and hand you a written price before any tool touches the unit. For the full breakdown of what AC repair costs and what to expect, see our AC Repair in Foxborough page.

Heat Pump Installation in Foxborough
Foxborough homes are good candidates for heat pumps because so many of them already run ductwork for heating. A properly sized heat pump handles both heating and cooling, and modern units hold capacity down to single-digit temperatures that we absolutely see in Norfolk County winters. Installation here means a room-by-room load calculation, checking the existing duct static pressure, and sizing the outdoor unit for both the summer humidity and the January lows. We cover the full picture, including what a quality install costs, on our Heat Pump Installation in Foxborough page.

Furnace Repair in Foxborough
Furnace failures in Foxborough follow a pattern: dirty flame sensors, failing igniters, worn inducer motors, and cracked heat exchangers on units past 15 years old. Some of these are quick fixes. A heat exchanger crack is not one, and we’ll tell you straight if a repair no longer makes sense for the equipment’s age. Same as every other job, the repair price is in writing before we start, and the work carries a full-year written guarantee. Details and local pricing live on our Furnace Repair in Foxborough 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 Foxborough
Our technicians are factory-trained on Goodman, Rheem, York, and Daikin, among the nine major residential brands we carry parts for. We keep common Foxborough failure parts on the truck, so most repairs are finished on the first visit. See our brands for the full list.
Pricing for HVAC Company in Foxborough, MA
| Service | Typical range in Foxborough |
|---|---|
| AC repair | $150 – $650 |
| Furnace repair | $150 – $700 |
| AC installation | $3,500 – $7,500 |
| Tune-up | $80 – $200 |
What pushes a Foxborough repair toward the higher end is usually the part: a compressor or a variable-speed blower motor costs more than a capacitor or a flame sensor. Consolidation in the parts supply chain has made some of those components pricier everywhere, but the labor portion of our quotes stays consistent. Every price is in writing before we begin, and you approve it before any work happens. No exceptions, no door-shifting.
Neighborhoods We Serve in Foxborough
Dalton Heating & Air runs calls across the entire town, from the neighborhoods along Chestnut and Cocasset Streets to the newer developments near Route 1 and the homes tucked back by the state forest. We also serve the streets around the Route 140 corridor and the residential pockets near the commuter rail station. Response time across Foxborough averages same-day for most repair calls when you reach us before mid-afternoon, and 24/7 for emergencies.
- Foxborough Center
- Cocasset Street area
- Chestnut Street neighborhoods
- Route 1 corridor
- Near the state forest
Service Area – Cities Near Foxborough
While this page covers Foxborough specifically, as Garrison Partners location our dispatch network reaches surrounding cities from our Boston coordination office. For neighboring coverage details, see Cambridge, MA, Worcester, MA, Lowell, MA, and Boston, MA. Each has its own local pricing and housing considerations.
Serving Foxborough, MA - Our Local Coverage Area
We’re based in the Foxborough 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 Foxborough
Most repair calls in Foxborough are scheduled same-day when we hear from you before mid-afternoon. Emergency calls go out day or night through our live 24/7 dispatch line at (361) 306-9515. We give you a specific arrival window, and the technician shows up inside that window.
Foxborough requires permits for most HVAC installations and for certain repair work that alters gas lines or electrical connections. Dalton handles the permit paperwork with the town and schedules the required inspections. You get a copy of everything before the job starts.
Yes. Several Foxborough neighborhoods have HOA covenants that restrict condenser placement, fencing, or visible outdoor units. We review those rules before quoting installation work and plan the equipment location so the job passes both the town inspection and the HOA board’s review.
If your system isn’t running right, don’t guess at it. Call Dalton Heating & Air at (361) 306-9515 for a free estimate and a real answer about what’s actually wrong.
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 Foxborough 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