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

Avatar for New River Heating & Air Inc
New River Heating & Air Inc
4.4(
36
)
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 Christiansburg, VA and surrounding areas

Approved

In business since 1986

Emergency services offered

Warranties offered

"

I noticed in our mail thing that we are due for service on our system to keep our warranty up; to do so we are actually going to do a maintenance contract with them  it is about $96 yearly, but they come out and do inspections and everything. The owner is the one who came out and gave us a quote. We had them replace another system which was nor working correctly so the first the thing they did was send someone to inspect the old system to see what were the problems. They fixed it on the spot for free and did not even charge us to come out. They were very nice, courteous and stayed in contact with us the entire time. They were very nice, professional and they got the job done in an efficient manner. They did not charge us an insane amount of money for it. We had a name brand system. It was a well worth investment to have it done right.

"
Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Tech Connect Electric LLC
Tech Connect Electric LLC
5.0(
23
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Install or Replace

Serving Christiansburg, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

We are experts in residential and commercial electrical services. Our team of licensed electricians are trained to handle any electrical issue you may have, from simple repairs to complex installations.\n\nWe offer a wide range of electrical services including lighting installation, panel upgrades, electrical inspections, and more. We are committed to providing quality workmanship and exceptional customer service.\n\nWe stand behind our work and guarantee your satisfaction. If you're not completely satisfied with our services, we'll do everything we can to make it right.

Under cabinet LEDs
Before
After
Response time7 hrs
2 neighbors recently requested a quote
Recommended by85%of homeowners
Tilley's Heating & Cooling Services
4.6(
16
)
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 Christiansburg, VA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"They completed the heat pump installation work but did not come back to install a new filter rack system. I have contacted Mr Tilley three times for him to schedule the work. He came to my house but after two weeks no work has been scheduled. I am disabled and cannot change the filter without a great deal of discomfort, so I really need the work done. Update: The service took about an hour to complete."
Recommended by92%of homeowners
Avatar for Alliance Air, Inc.
Alliance Air, Inc.
4.5(
42
)
Electric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair - For Business+4 more

Serving Christiansburg, VA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Working with James Martin and his staff at Air Advantage LLC has been an absolute pleasure. The work they did to my 1930's home is remarkable and was no easy feat. He designed and he and his staff completely installed a Heat Pump, all of the duct-work, venting, and return. The whole kit and kaboodle - I cannot be more thrilled with their work ethic, customer service, transparency, and the ability to take feedback. With my project they faced many challenges and rose to each of them without complaint. My crawlspace/hand-dug basement is particularly spider webbie and not an ideal space to spend several days. He was my advocate as a homeowner and offered the reassurance and guidance any homeowner should have. His "helpers," (as anyone knows, really the backbone) were kind, courteous, mannerly, and responsive - very warm individuals that convey trustworthiness as does James. James was very hands-on, fabricating all of of my custom duct work, and was communicative. His is also it seems a great boss - that is fantastic. I had a meltdown at 3:00 a.m. and James responded to an email before I could even wipe the sleep from my eyes. They were kind to my pets and tolerant - James saved my 15 year old dog's life, and his assistant was there in a flash during a totally freak incident. WOW! JUST WOW! I am a single woman with some background in the professional electrical industry and I can tell and will tell anyone, that this operation is a class act. I highly recommend them - I will be endeavoring in a large renovation project soon and will absolutely hire them for modifications and expansions. There are not enough positive adjectives to describe my experience with these guys. They were $4000 lower than one of the "Big Guys" in the Blue Ridge - and I know that my system is far superior, installed with care, and with honesty about what I did and did not need. Hire them! You will not regret it!"
Response time3 hrs
Response rate89%
Recommended by86%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
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 Christiansburg, VA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"I was having a problem with MS Office not responding and other files being very, very slow to open. Jim started looking for the cause right away. He did numerous checks for viruses, malware, and various other things that can go wrong. He vigorously pursued a resolution pretty steadily for two days before determining it was a malfunctioning external backup system that was causing the problem. With that finding, he promptly got my computer running smoothly and very fast again. He made two trips to my house; on the first one, he had to cross a sheet of ice in my driveway. Jim is a very capable and experienced computer analyst that will get after your problem because he fully understands the importance of, and the need to have a working computer in the house.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Triangle Reconstruction
Triangle Reconstruction
4.5(
529
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+45 more

Serving Christiansburg, VA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"The job done was excellent. We have had better air quality in the house and our temperature is more stable. I'm no longer afraid of going under the house to change the filter on our heat pump or add salt to our water softener. No more snakes have been sighted. The crew left no debris at all; they were prompt and professional. No complaints."
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Crawl Space Before
Crawl Space After
Additional Photos

+13

Recommended by89%of homeowners
Avatar for B & B Services
B & B Services
4.5(
16
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+45 more

Serving Christiansburg, VA and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Our furnace motor was making a loud noise, and Chris Suttles came by and diagnosed the problem shortly after I called. He fixed the problem that afternoon, and the furnace is now quieter than it's ever been. I asked him to come by the next week and give the furnace a tune-up and clean the heating ducts. When Chris opened one of the supply ducts, he found the inside of the ducts had a sticky, oil-like coating. I decided to replace the ductwork, and he replaced all of the ductwork in 2 days. The air coming out of our vents is now cleaner, warmer, and stronger."
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+4

Recommended by92%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Christiansburg, VA

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 Christiansburg, VA 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.