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

Avatar for Dean's Heating & Air Conditioning
Dean's Heating & Air Conditioning
4.9(
110
)

Serving Shrewsbury, PA and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"Mr. Dean was very professional and knowledgeable. He worked efficiently and didn't leave a speck of dirt behind. He went over the new furnace and central air system with me before leaving, making sure I was familiar with the new system operations. I recommend this owner operator company with high regards. Thank you!"
Response time4 hrs
2 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Freedom Comfort Services, LLC
Freedom Comfort Services, LLC
4.5(
93
)

Serving Shrewsbury, PA and surrounding areas

Approved

In business since 2004

Customers say: Quality work

"I have used Freedom Comfort Services in the past installing mini-split system and now (at another house) replacing an oil furnace with gas. They are priced better than the other companies that I got quotes from AND they took the time to measure the spaces in the house to know what I would need. They communicated great and were always punctual. When our old furnace went out they worked quickly to order a new one and when it came in, made sure it was installed that day. You can tell that they care! That's important to me."
Response time2 days
16 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Rohrer's One Hour Heating and Air Conditioning
Rohrer's One Hour Heating and Air Conditioning
4.7(
273
)

Serving Shrewsbury, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1959

Free estimates

Emergency services offered

"I have had problems with my furnace locking up ever since UGI-Miller worked on the gas line near our house. Rohrerâ s has been incredibly great, thorough and patient at coming out, trouble-shooting, and getting the furnace working, despite the problem probably not being caused by their system. UGI-Miller on the other hand, never responded to repeated calls."
 Installations
 Technicians
 Office
  Installations
  Technicians

+16

126 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Prime Home HVAC
Prime Home HVAC
4.8(
22
)

Serving Shrewsbury, PA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Super professional group of the most experienced techs around. I would highly recommend and count on them for all my home’s hvac needs."
Goodman Heat Pump
Geothermal Installation
Amana Inverter Ducted system
Goodman Heat Pump
Geothermal Installation

+3

Response time5 hrs
54 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Jay Bee HVAC LLC
Jay Bee HVAC LLC
5.0(
37
)

Serving Shrewsbury, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Josh is the best reference I got when looking for home repair after buying a place last July. He solved my central air problem in a day. I called him again to service my furnace before turning on my heat. He is thorough, professional and reliable. I will not hesitate to contact him next time I need HVAC services."
4Z DMS
Supply Reducing 90
Modified S&R plenum
Top view
Finished project

+1

Response time8 hrs
Response rate93%
10 neighbors recently requested a quote
Avatar for E&S Plumbing and Heating, LLC
E&S Plumbing and Heating, LLC
4.5(
43
)

Serving Shrewsbury, PA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"When you choose to live in and love an old home, you need to have companies you trust at hand, and that's why we continue to use E&S Plumbing and Heating for the last minute emergencies, planned work, and everything in between. Knowing that Lloyd and Zach are knowledgeable, and thoughtful about how they approach their work, and the homes they're entrusted with is why we have recommended them and continue to do so. A few mornings ago we discovered water in the basement from and unknown source, they walked my husband through a whole house shutoff until they could arrive and worked on first round diagnostics of the possible issue. We followed their guidance and upon their return (when things were dryer lol), they were able to diagnose within a very short time and with impressive accuracy to mitigate further damage and resolve the issue once and for all. Again, we could not recommend them enough. Rachel & Jim - Old East York, PA"
Response time3 hrs
6 neighbors recently requested a quote
Recommended by92%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Shrewsbury, PA

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 Shrewsbury, PA 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.