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Heating Repair & Installation

Boilers, furnaces and heat pumps, repaired or replaced by technicians who have seen your system before. Emergency service 24 hours a day.

Heat You Can Count On

When the heat goes out, you want it fixed today and fixed properly. Our vans carry the parts for the systems we see most, so most repairs are finished on the first visit.

We work on oil, gas and electric systems of every make. If your system is near the end, we will tell you plainly and give you a free written estimate for a new one.

Technician by headlamp working on an oil burner with its cover off, tools laid out on a drop cloth

Heating Repair

No heat, not enough heat, strange noises or a system that keeps shutting off. We find the cause and show you a flat price before we fix it.

  • Oil burners, gas boilers, furnaces and heat pumps
  • Common parts stocked on every van
  • Carbon monoxide check before we leave
  • Available nights, weekends and holidays
Schedule Service
A technician holds a combustion analyzer probe in the flue pipe of a running cast-iron boiler, tools laid out on a drop cloth

Boiler Service & Replacement

Hot water and steam boilers cleaned, repaired and replaced. If a repair no longer makes sense, we size the new boiler to the house, not to the old one.

  • Annual cleaning and combustion test
  • Circulators, zone valves and expansion tanks
  • High-efficiency replacement boilers
  • Old boiler removed and hauled away
Schedule Service
Gloved hands slide a new pleated filter into a return-air grille beside split-level stairs

Furnace Service & Replacement

Gas and oil furnaces tuned up, repaired and replaced, with the ductwork checked while we are there.

  • Igniters, flame sensors, blowers and controls
  • Filter and airflow check
  • Heat exchanger inspection
  • Replacement furnaces with a written estimate
Schedule Service
A technician on a stepladder lifts a white ductless head onto its mounting plate on the wood-paneled wall of a raised ranch living room

New Heating System Installation

A new system starts with a home visit. We measure every room, look at your insulation and windows, and size the equipment from that.

  • Free in-home estimate, in writing
  • Room-by-room sizing, not a rule of thumb
  • Permits and rebate paperwork handled for you
  • Your old system keeps running until the new one is tested
Get a Free Estimate

Signs Your Heating System Needs Service

  • Some rooms are much colder than others
  • The system turns on and off more than it used to
  • Banging, whistling or rumbling when it starts
  • Your fuel or electric bill jumped with no change in use
  • A yellow burner flame, soot, or a smell of oil
  • It has been more than a year since the last tune-up

Why Choose Tolliver

  • Family Owned Since 1979Locally owned and operated for more than 45 years.
  • Licensed & InsuredTrained, background-checked technicians on every job.
  • Upfront PricingYou approve the price before any work begins.
  • 24/7 Emergency ServiceA real person answers the phone, day or night.

Heating Questions

See all questions
My burner stopped. Should I press the reset button?

Once. If it starts and then stops again, leave it off and call us. Pressing it again and again can flood the chamber with oil.

How fast can you get here?

For a no-heat call in winter we aim to have a technician at your door the same day, and usually within a few hours. A dispatcher answers the phone 24 hours a day.

Do you work on all brands?

Yes. Our technicians service all major makes of boilers, furnaces and heat pumps, including systems we did not install.

Should I repair or replace?

As a rule of thumb, if the system is more than 15 years old and the repair costs more than a third of a new one, replacement is worth pricing. We will give you both numbers and let you decide.

What Our Customers Say

4.9 out of 5 from 212 customer reviews

  • “Our boiler quit on a Sunday night in January. They had someone here within two hours and the heat was back on before midnight.”

    Karen M.Emergency heating repair
  • “They replaced our old oil furnace with a heat pump system. The estimate was clear, the crew was neat, and the price did not change.”

    Tom and Diane R.New system installation
  • “We have used them for our yearly tune-up for eleven years. Same technician most years, and always on time.”

    Luis G.Maintenance plan customer

Tolliver Heating & Air13 pages / Fictional brand / Demo site by Sumo Studios
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