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 East Hartford, CT
Dalton Heating & Air handles AC repair, heat pump installation, and furnace repair across East Hartford, CT. If you’re dealing with a system that won’t cool in July or a furnace that quits in February, call (361) 306-9515 and a live person answers, day or night. We serve the whole town: the capes and colonials near Main Street, the raised ranches off Burnside Avenue, and the newer subdivisions out toward the Glastonbury line. Every job gets a written price before work starts and a full-year written guarantee on repairs.
Why East Hartford Homes Are Different
East Hartford’s housing stock skews older than a lot of the Hartford metro. Many homes were built between the 1920s and 1960s, which means ductwork that was sized for oil heat, not central air. When a homeowner adds AC to a house that started with radiators, the duct layout rarely matches modern load calculations. That drives a lot of the uneven cooling complaints we hear in neighborhoods like Hockanum and Mayberry Village.
The Connecticut River sits on the western edge of town, and the low-lying areas hold humidity longer than the hillier sections. A system that manages fine in late spring can struggle once July humidity settles in. We also see more condensing furnaces in the tighter homes because older flue designs don’t always vent correctly. Furnace repairs often involve correcting an install issue from years ago, not just swapping a part. East Hartford also has its share of flood-zone properties near the river, and equipment sitting in damp basements corrodes faster than the same unit would in a dry crawlspace up the hill.
Our Main East Hartford Services
Most calls we take in East Hartford fall into three groups: a system that stopped working, a heat pump that needs replacing, or a furnace that won’t fire. Each service has its own page with local pricing and what to expect.
AC Repair in East Hartford
When a central air system stops cooling in East Hartford, it’s usually one of four things: a failed capacitor, low refrigerant, a clogged drain line, or a contactor that burned out. Houses near the river see more electrical corrosion on outdoor units, which shortens the life of contactors and capacitors. Our technicians diagnose the exact fault, put the repair price in writing, and fix it on the spot in most cases. If the repair fails within a year, we return at no charge. Full details are on the AC Repair in East Hartford page.

Heat Pump Installation in East Hartford
Heat pumps are a strong fit for East Hartford homes that already have central air, because the existing ductwork can usually handle the load with minor modifications. Older duct systems sometimes need sealing or a section replaced before the new equipment runs efficiently. We size the unit to the home, not to the old unit it’s replacing, which matters in the 1950s colonials where someone once installed a 2-ton system in a house that needs 3 tons. See what the job involves on the Heat Pump Installation in East Hartford page.

Furnace Repair in East Hartford
A furnace that won’t stay lit in East Hartford is often a dirty flame sensor, a failing inducer motor, or a gas valve that’s on its way out. The older the home, the more likely the original flue pipe has corrosion where it passes through the crawlspace or basement wall. We stock common parts for Trane, Lennox, Goodman, and Rheem furnaces, so many repairs are done the same day. If it’s a bigger job, you’ll know the cost in writing before we turn a wrench. Read more on the Furnace Repair in East Hartford 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 East Hartford
We service all nine major residential HVAC brands, and our trucks carry common parts for Trane, Lennox, Goodman, and Rheem, which covers most of the equipment in East Hartford. That stock keeps many repairs to one visit instead of two. See the full list on our brands page.
Pricing for HVAC Company in East Hartford, CT
| Service | Typical Range in East Hartford |
|---|---|
| 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 a range in East Hartford usually comes down to part availability and the age of the equipment. An older unit that needs a proprietary control board will cost more than a capacitor swap. Whatever the total, you get the price in writing before any work begins, and the guarantee on repairs is written, no exceptions.
Neighborhoods We Serve in East Hartford
We take calls all over East Hartford, and most of town is within a short drive. We’re usually on site within a few hours when weather is rough.
- Hockanum
- Mayberry Village
- Burnside Avenue corridor
- Silver Lane area
- South End
Service Area – Cities Near East Hartford
Dalton Heating & Air also covers communities near East Hartford. If you’re in Hartford, CT, Manchester, WA, Wethersfield, CT, or West Hartford, CT, the same written pricing and full-year guarantee apply.
Serving East Hartford, CT - Our Local Coverage Area
We’re based in the East Hartford 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 East Hartford
Most East Hartford calls get a same-day visit when you call before noon. During heat waves and cold snaps, we prioritize no-heat and no-cooling calls because extreme weather is a health risk. Call (361) 306-9515 and a live person will tell you the next open window.
Yes, East Hartford requires permits for most HVAC replacements and some repair work. We handle the permit paperwork on installations. For repairs, we’ll tell you if a permit is needed before the job starts, so there are no surprises after the fact.
No overtime charge on anything. The price you get in writing is the price you pay, whether it’s a Tuesday morning or a Sunday night. That policy holds for every East Hartford call, no exceptions.
If your system is acting up, call (361) 306-9515 for a free estimate. A live person answers, we put the price in writing, and the work is guaranteed for a full year.
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 East Hartford Customers Say
"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."Honest, direct people. Told me what the furnace needed and nothing more, and the bill matched."
- Eliza S.







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