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Find Furnace / forced air heating system install or replace pros in Lexington

Avatar for E F Martin Mechanical Contractors Inc
E F Martin Mechanical Contractors Inc
4.7(
157
)
Electric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Install+39 more

Serving Lexington, SC and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Could not have gone better. Called about an estimate, had someone come out with all the info on a Friday morning. Spoke with the office about the estimate, to go forward. They were able to get techs back the same day to install the system! My husband is no longer sneezing in the house, we can sleep better, and we are having to dust less."
UV Thermal Solar Panel
Comfort Control On the Go
Innovative Equipment
HVAC Equipment
UV Thermal Solar Panel

+2

Response time8 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for P & W HVAC Services
P & W HVAC Services
4.7(
269
)
Heat Pump - Repair or ServiceThermostat - Install or ReplaceGas Furnace / Forced Air Heating System - Repair+5 more

Serving Lexington, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Steven was wonderful, it was a cold weekend and the furnace was not working & the bigger company we use said they had no techs until Monday. Steven called right away and came right over. So professional and fixed the heat so quickly. We will definitely be using P & W from now on. ð Charla Salathe"
 Nice Concrete Pad
 P & W
 P & W
Clogged Air Filter
TXV

+11

Response time5 hrs
198 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Sunrise Electric Co.
Sunrise Electric Co.
4.7(
115
)
Thermostat - Install or Replace

Serving Lexington, SC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Fantastic customer service, reliable, completed the electrical work in an efficient manner, and cleaned up the work area. If you want the best, hire Sunrise Electric."
Nice And Neat
Almost There
Ready for Inspection
Before
New Panel

+1

Response time7 hrs
15 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Preferred Home Services, LLC
Preferred Home Services, LLC
4.4(
46
)
Electric Furnace / Forced Air Heating System - InstallHeat Pump - Install or ReplaceGas Furnace / Forced Air Heating System - Install+1 more

Serving Lexington, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Cody & EJ arrived earlier than scheduled and provided truly top notch, white glove level service. They went above and beyond to follow Covid distancing protocols and promptly put booties over their shoes. They were a sight for sore eyes after 3 days of no A/C in Mid-June in the S.C. heat. They were able to quickly diagnose a stuck pin and then get the unit going and recharged quickly. I would highly recommend these guys to anyone."
Preferred Home Services Truck
Response time1 day
Response rate100%
308 neighbors recently requested a quote
Avatar for Cottrell & Co, Inc.
Cottrell & Co, Inc.
5.0(
5
)
Electric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - RepairHeat Pump - Install or Replace+10 more

Serving Lexington, SC and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Credit card accepted

Since 1995, Cottrell & Co., Inc. has been providing expert plumbing repair, heating repair, air conditioning repair and drain cleaning service to homeowners and businesses in Columbia, Lexington, and beyond. We're known as the only service company you want in your home. We service residential and commercial buildings all over the Midlands. Our Master Plumbers and NATE Certified HVAC specialists are hand-picked and expertly trained to provide you with the finest plumbing, heating and air service and installations. When you need it done right, you need a Master Plumber or a NATE Certified HVAC Specialist. Call Cottrell & Co!

15 neighbors recently requested a quote
Avatar for PipeDreamers Plumbing, Heating & Air LLC
PipeDreamers Plumbing, Heating & Air LLC
5.0(
5
)
Heat Pump - Repair or ServiceHeat Pump - Repair or Service - For Business

Serving Lexington, SC and surrounding areas

Approved

In business since 2024

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project.\nEnglish and Spanish speaking \nCash, credit cards, and Zelle,

HVAC Install
HVAC Install
5 neighbors recently requested a quote
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FAQs for furnace / forced air heating system install or replace projects in Lexington, SC

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 Lexington, SC 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.