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Top-Rated Furnace / forced air heating system install or replace pros in New Tazewell - Updated Nov 2026

Avatar for Sanchez heating and cooling
Sanchez heating and cooling
5.0(
5
)
Electric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - InstallDucts & Vents - Install or Replace+4 more

Serving New Tazewell, TN and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I had Sanchez Heating and Cooling replace all of my ductwork and install a new gas furnace,condenser, and I couldn’t be happier with the results. The whole team was professional, showed up on time, and explained everything they were doing throughout the job. They worked efficiently, kept the work area clean, and made sure everything was running perfectly before they left. The pricing was very reasonable compared to other quotes I received, and there were no surprise charges. You can tell they take pride in their work and genuinely care about their customers. My home is much more comfortable now, and the new system runs great. I would definitely recommend Sanchez Heating and Cooling to anyone looking for honest, high-quality HVAC work at a fair price."
HVAC
HVAC
HVAC
HVAC
HVAC

+2

15 neighbors recently requested a quote
Avatar for Insta Cooling & Heating LLC
Insta Cooling & Heating LLC
5.0(
4
)
Electric Furnace / Forced Air Heating System - InstallDuctless Mini-split Heating System - Install or ReplaceDucts & Vents - Install or Replace+5 more

Serving New Tazewell, TN and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"We had Insta Heating & Cooling come out for preventative maintenance on our HVAC units, and we couldn’t have been more pleased with the experience. Brandon was extremely professional, knowledgeable, and took the time to thoroughly explain everything they were checking and any recommendations they had. I really appreciated how informative the visit was without feeling pressured into unnecessary services, and how they were upfront on their prices. It’s clear they take pride in their work and genuinely care about making sure their customers understand and feel confident in their HVAC system. We’ll definitely be using Insta Heating & Cooling for our future heating and cooling needs."
Installation
Installation
Installation
Installation
HVAC Maintenance Services

+7

6 neighbors recently requested a quote
All Star Property Maintenance
New to Angi
Electric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair

Serving New Tazewell, TN and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

All Star Property Maintenance is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time5 hrs
Wes Heating & Cooling
5.0(
7
)
Electric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service

Serving New Tazewell, TN and surrounding areas

In business since 2017

Credit card accepted

Offers commercial services

"Wes is amazing to work with! 5 star customer service, excellent knowledge, quality workmanship, with genuine integrity and professionalism. He does a wonderful job and stands behind his work with a stellar work ethic! We canâ t recommend him highly enough and would not use anyone else. Heâ s taken care of our hvac needs for years, trustworthy and exceptional!"
Response time3 hrs
Recommended by100%of homeowners
Avatar for Jackson Heating & Air
Jackson Heating & Air
5.0(
5
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+43 more

Serving New Tazewell, TN and surrounding areas

Emergency services offered

Credit card accepted

"Tyrone has been my heat & air provider for 3+ years. He was recommended by a friend of mine. Tyrone has always been open and honest about my ac services, unlike others, over our 3 year relationship. I again had lost service from an AC unit that was probably installed before I purchased my property. Therfore I decided to trust Jackson Heating & Air not only to provide the services I needed but to accommodate my needs as soon as possible. My last contact was on a Sunday, which I hated to do, but he responded on Monday and I was again so impressed by his work! I highly recommend Jackson Heat & Air for anyone's heat and air services. Kindnes, concern and compassion are who they are!"
Recommended by100%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in New Tazewell, TN

Converting from an oil furnace to an electric furnace isn't a simple swap—the oil system needs to be completely removed before installing the electric furnace. You'll need a full electric system installation, but you might be able to reuse existing ductwork if it's up to current safety standards. You’ll need to budget for a new electric furnace installation, which costs between $1,800 and $6,200, including professional removal, proper disposal, and safe installation of the new system.

Electric furnaces are 100% efficient at converting electricity into heat. However, some of that heat can be lost as it travels through your home's ductwork or escapes through poorly insulated areas. That's why regular duct maintenance and proper home insulation are important to maximize your furnace's efficiency and reduce heat loss, ensuring consistent warmth and lower energy costs.

With proper maintenance, an electric furnace can last anywhere from 20 to 30 years, outlasting the average gas furnace's lifespan of 15 to 20 years. To keep your electric furnace running efficiently, schedule regular cleanings, tighten connections, and have inspections done before winter arrives. With routine maintenance, you’ll ensure consistent, safe heating for years to come.

The size of the electric furnace you need depends on factors like your home's square footage, climate, and insulation quality. As a general guideline, those who live in warmer climates should multiply their square footage by 30 to 35 BTUs, while those in cooler areas should multiply it by 50 to 60 BTUs.

Consulting with an HVAC professional can help you determine the exact size that's right for your home.

An electric furnace works by converting electricity into heat using high-resistance heating elements. A blower then pushes the warm air through your home's ductwork, distributing heat evenly throughout your space. Since there's no combustion involved, electric furnaces eliminate the risks associated with gas furnaces and provide consistent, reliable heating when properly installed.

An electric furnace uses between 40 and 80 kilowatts per day to heat your home. The exact amount it uses depends on factors like your home's size, insulation, and overall energy requirements. Larger homes or those with poor insulation use more energy than smaller, well-insulated spaces. A professional furnace assessment can help confirm the ideal unit size for your needs.

The New Tazewell, TN homeowners’ guide to furnace / forced air heating system installs or replaces

From average costs to expert advice, get all the answers you need to get your job done.