HVAC & Plumbing Services in Dover, MA
Get Your Home Comfortable Again Without the Stress
A lot of Dover homes sit back from the road on big, wooded lots, and when the heat quits on a January night it can feel like help is a long way off. It is not. One phone call puts a licensed technician on the way from our Newton shop, roughly 20 minutes through Needham, whether it is a boiler that stopped firing or an upstairs that never cools down in July.
Let us know what is happening. We will call you back with an actual appointment time, not a two week window.
Years in Massachusetts homes
From our Newton shop
Newton and Franklin
Emergency line
Air Conditioning in Dover, MA
Many of Dover’s antique colonials and older farmhouses were built long before anyone planned for central air. We fit the system to the house instead of forcing the house to fit the system.

AC Installation & Replacement
Central air, ductless mini splits and cold climate heat pumps, sized with a room by room load calculation. In a larger Dover home, that is the difference between even comfort and one oversized unit that leaves some rooms cold and others muggy.
- Central air systems
- Ductless mini splits for homes with no ductwork
- High velocity small duct for pre-war homes
- Cold climate heat pumps that heat and cool
- Load calculation on every quote
- Permits pulled and inspection scheduled
AC Repair
Warm air from the vents, ice on the lines, water under the air handler, a breaker that will not stay on. We book same-day visits when the schedule allows, and the 24/7 line is there when it cannot wait.
- System not cooling or blowing warm
- Ice on the refrigerant lines
- Water pooling around the air handler
- Breaker tripping or unit not starting
- Short cycling and weak airflow
- All major brands serviced


AC Maintenance & Tune-Ups
A spring visit before the first heat wave, with a written multi-point checklist that keeps your manufacturer warranty valid. If your home runs more than one system, we inspect each one.
- Coil clean and inspection
- Refrigerant charge check
- Capacitor and electrical test
- Condensate drain cleared
- Thermostat calibration
- Written report every visit
Heating in Dover, MA
Oil, propane, natural gas, steam, hot water and heat pumps. You will find every one of them in Dover basements, and we work on all of them.

Heating Installation & Replacement
Gas furnaces, steam and hot water boilers, oil to gas conversions and cold climate heat pumps, sized to how your house actually loses heat rather than to whatever was installed decades ago.
- Gas furnaces
- Steam and hot water boilers
- Oil to gas conversions
- Cold climate heat pumps
- Radiant and ductless systems
- Old equipment removed, permits handled
Heating & Furnace Repair
No heat, a burner that fires and then shuts down, knocking pipes, a boiler that keeps losing pressure. Our emergency line runs around the clock all heating season, because a cold night in Dover is not something you should have to wait out until morning.
- No heat calls, 24/7
- Ignition and pilot failures
- Thermostat and control faults
- Circulator pump failure
- Boiler pressure loss
- Frozen condensate lines


Heating Maintenance & Tune-Ups
An early fall tune-up that includes a full combustion analysis and a carbon monoxide safety check. Plenty of companies leave that off the list. With oil and propane equipment so common in Dover, we never do.
- Combustion analysis
- Carbon monoxide test
- Heat exchanger inspection
- Burner clean and adjust
- Safety control test
- Flue and venting check
Plumbing in Dover, MA
One crew for your heat and your water. That matters in older Dover homes, where the boiler and the plumbing have usually been aging side by side for decades.

Tanked & Tankless Water Heaters
Navien and Rinnai installation and replacement, including the gas line sizing, venting and condensate work most quotes leave out. Most Dover homes draw from private wells, so we talk through mineral buildup and descaling before you choose a unit.
- Navien, Rinnai and Rheem
- Gas line sizing and upgrades
- Venting and condensate routing
- Tank to tankless conversions
- Descaling and annual service
- Permits pulled
Kitchen & Bathroom Plumbing
Fixtures, toilets, disposals, dishwasher lines and remodel rough-ins, with a firm price in writing before anything gets opened up.
- Faucet and fixture installation
- Toilets, showers, tubs and vanities
- Garbage disposals
- Dishwasher and ice maker lines
- Remodel rough-in
- Leak and drain repair

Electrical and Indoor Air Quality in Dover, MA
These are the two questions that usually follow a heat pump quote. We answer both in-house, so you are not left coordinating a second contractor.

Electrical Service & Panel Upgrades
Panel upgrades for heat pump and whole-home AC conversions, along with everyday electrical service, done by our own licensed electricians. Larger homes running more equipment often need the added capacity.
- 100 amp to 200 amp upgrades
- Dedicated HVAC circuits
- EV charger circuits
- Outlets, switches and lighting
- Code corrections
- Permits and inspection handled
Indoor Air Quality
Filtration, ventilation and humidity control planned together with your heating and cooling equipment, not added as an afterthought.
- Whole-home air filtration
- UV purification
- Humidifiers and dehumidifiers
- Fresh air ventilation
- Duct sealing and repair
- Allergy and mold concerns

What Dover customers say
EXCELLENT
Based on 559 reviews
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Irene IoffeAugust 28, 2026Trustindex verifies that the original source of the review is Google.
Bryant is exceptional. He deserve a raise, bonus to let him know how his work is appreciated!Posted on Google![]()
Chris ChinAugust 20, 2026Trustindex verifies that the original source of the review is Google.
Jackson was great to work with.Posted on Google![]()
David GoldsmithAugust 14, 2026Trustindex verifies that the original source of the review is Google.
Professional, knowledgeable, friendly. He's very young but on top of his game.Posted on Google![]()
Andy SiegelAugust 5, 2026Trustindex verifies that the original source of the review is Google.
Highly recommended, excellent service call. Service tech Dean from Accurate Baker Elman arrived as scheduled, was very professional and skilled at performing maintenance/repair on our 18 yr old Goodman AC unit. Cost was reasonable for the service provided. Will continue to call Accurate Baker Elman for future HVAC service & repairs. Thanks Dean!
Why Dover homeowners choose Accurate Baker Elman
- Over 30 years, same company, same trade.
- Mitsubishi Elite Diamond Contractor, which unlocks the extended manufacturer warranty.
- Two local shops. Newton is about 20 minutes from Dover through Needham.
- HVAC, plumbing and electrical under one license and one schedule.


Rebates and financing
Qualifying heat pumps and high-efficiency equipment can earn Mass Save rebates and the 0% HEAT Loan, and we offer 0% promotional financing on installs. We check what you qualify for and take care of the paperwork.
We also serve these nearby towns

Newton, MA
Home of our closest shop, about 20 minutes northeast through Needham

Westwood, MA
Just east, across the town line by Hale Reservation

Needham, MA
Next door to the northeast, across the Charles River
Book service in Dover, MA
Share a few details and we will find you a spot on the schedule. If it is an emergency, skip the form and call.
Dover HVAC and plumbing questions
Our Newton shop is roughly 20 minutes from Dover Center through Needham, and our Franklin shop covers the south end of our territory. For no heat, no cooling, or an active leak, call the emergency line at (508) 470-4590. That line is answered around the clock, and we staff it heavily from December through February, when most heating emergencies happen.
Yes for most replacement and installation work. The Town of Dover Building Department handles building permits, and its gas and plumbing inspector and wiring inspector cover the rest, so a single heating replacement can involve more than one permit. Massachusetts requires a licensed contractor to pull those permits, not the homeowner. We file them, schedule the inspections, and follow the job through to final sign-off.
It depends on the fuel, the system type, and how much of the existing ductwork or piping can stay. Swapping a furnace in a home with sound ductwork is the low end. Replacing a steam boiler in an antique Dover farmhouse costs more, and a full heat pump conversion in a larger home is higher still before rebates. We price the real job after seeing the real basement, and you get the number in writing before any work begins.
We see this all the time in Dover, from antique colonials near Dover Center to older farmhouses on the outer roads. Ductless mini splits are usually the answer: one outdoor unit feeding indoor heads in the rooms that matter, with no soffits and no lost closet space. High velocity small duct systems are the other option when you want the look of central air and have some chase space to work with. Both cool in summer, and heat pump versions heat in winter too.
Yes. Plenty of older Dover homes still heat with steam or with gravity hot water that was converted decades ago, and those systems need a technician who has real experience with them. We service, repair and replace both, and we will tell you honestly when a well-kept old boiler has years left versus when it is time to plan the replacement.
Dover homes are served by the Mass Save program, and qualifying air source heat pump installations are eligible for rebates and the 0% HEAT Loan. The amount depends on whether you are converting the whole home or part of it, what you are replacing, and your household eligibility. Rebate levels change from year to year, so we confirm current amounts for your specific project before you commit.
All of it, from Dover Center out to the Sherborn, Medfield, Walpole and Westwood lines. That includes homes along Centre Street, Farm Street, Dedham Street, Springdale Avenue and Pine Street, and the neighborhoods near Noanet Woodlands and the Charles River. ZIP code 02030.
All of it, under one company. Heating and cooling, kitchen and bathroom plumbing, tankless water heaters, electrical service and panel upgrades, and indoor air quality. That matters most on bigger projects: a heat pump conversion in a larger Dover home often needs an electrical panel upgrade, and coordinating that yourself across two contractors is where projects stall.