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

Avatar for Plew's Heating & Air Conditioning
Plew's Heating & Air Conditioning
4.9(
9
)

Serving Twin Falls, ID and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"We had a fantastic experience with Plews Home Heating and Air Conditioning in Twin Falls, Idaho. From start to finish, the entire team was professional, honest, and extremely easy to work with. They showed up on time, communicated clearly, and took the time to explain everything without any pressure or upselling. The quality of the work was excellent, and you can tell they truly care about doing the job right. The technicians were knowledgeable, friendly, and respectful of our home, and they left everything clean when they were finished. Our system is running great, and the whole process was smooth and stress-free. It’s refreshing to find a company that values customer service and integrity the way Plews does. I would absolutely recommend them to anyone in the Twin Falls area looking for reliable heating and air conditioning service."
6 neighbors recently requested a quote
Recommended by22%of homeowners
Avatar for Magic Valley Electric
Magic Valley Electric
4.6(
86
)

Serving Twin Falls, ID and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"Magic Electric, Plumbing & Heating/Air... I have purchased a 102 yr older home in Hagerman, ID. MAGIC: Tucker, Cleaned, Tuned my furnace ASAP. Angel and Adam worked diligently for 2 weeks, plaster/lathe, to rewire my home and shop to code electrically and also functionally for my needs. The also installed exterior security lights. Arron and Cody worked hard and long, in my 1.5 ft. crawl space to upgrade my plumbing Drainage, sinks and commode were reset, outdoor spigots repiped. Installed 2 hot water heaters and a water softener. WOW!!!! I truly, respectfully APPRECIATE each and EVERY ONE of these Professionals who have worked pleasantly through this process. THANK YOU, MAGIC MEN! You all deserve a round to applause and my Gratitude. BRAVO!"
Family Health Services Lobby
Family Health Services Hallway
Family Health Services
Family Health Services Exam Room 2
Family Health Services Electrical

+11

64 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Right Now Heating & Air
Right Now Heating & Air
4.1(
78
)

Serving Twin Falls, ID and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"Right Now team are the best. Jeremiah gave us a quote and we could have had the systems installed the next day. We had 3 installers put systems in and they were very efficient. We had a little issue with the install but Kyle came and stayed until the heating system was working 100%. Would hire them in a minute when time to install new systems."
Response time6 hrs
Response rate97%
22 neighbors recently requested a quote
Henderson Electric, LLC
5.0(
6
)

Serving Twin Falls, ID and surrounding areas

Approved

In business since 2020

Credit card accepted

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time9 hrs
Response rate86%
13 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Twin Falls, ID and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"We had many issues with our computer - primarily with the CD/DVD drive and iTunes. Jim eliminated over 700 viruses from our computer, which was just the beginning. There continued to be problems within the systems of the computer. Luckily Jim charges by the job and not by the hour because he worked a LONG time to make it all work.  He kept in touch with me and addressed each issue as it arose until the job was done.  He was professional and courteous and hung in there until I was satisfied he had addressed everything. I would highly recommend Jim and will definitely use his services in the future, as needed.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Falls to Falls Heating & Cooling Specialists
Falls to Falls Heating & Cooling Specialists
4.9(
4
)

Serving Twin Falls, ID and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Larry was here when he said he would be and quickly diagnosed the problem. He was able to get the part and repair the furnace the same day. He was pleasant and professional. I would definitely recommend Falls to Falls for any of your heating and air conditioning needs!"
Response time2 hrs
Response rate94%
Recommended by50%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Twin Falls, ID and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The Technician seem to know his job and seems very experienced in it. He explained why the furnace was not allowing heat to through. There was a part that had to be checked every few years and cleaned. And he did it put the back inside the furnace and the heat started."
Recommended by82%of homeowners
Absolute Refrigeration & Service
5.0(
3
)

Serving Twin Falls, ID and surrounding areas

In business since 2012

Emergency services offered

Credit card accepted

We are a small, (second generation) HVAC company specializing in Refrigeration and HVAC troubleshooting and repair. We charge by the hour or by the job using a flat-rate pricing catalog, we do not charge overtime fees and we are On-Call twenty four hours a day, seven days a week .We prefer to be payed at time of service, however arrangements can be made under the right circumstances. We also take credit cards.

Recommended by100%of homeowners
Avatar for Reds heating and cooling
Reds heating and cooling
4.4(
7
)

Serving Twin Falls, ID and surrounding areas

In business since 2015

Free estimates

Credit card accepted

Red's Refrigeration Service and Repair, LLC prides itself on being one of the number one home improvement companies in the area. We service both residential and commercial properties. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

Response time6 hrs
Recommended by100%of homeowners
Avatar for ROOSTER DRYWALL LLC
ROOSTER DRYWALL LLC
4.7(
33
)

Serving Twin Falls, ID and surrounding areas

In business since 2005

Free estimates

Emergency services offered

We specialize in drywall and sheet rock installs, repairs, finishing, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

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+133

Recommended by93%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Twin Falls, ID

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 Twin Falls, ID 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.