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

Avatar for McCrea Heating & Air Conditioning Services of MD
McCrea Heating & Air Conditioning Services of MD
4.5(
318
)

Serving Callaway, MD and surrounding areas

Approved

In business since 1936

Free estimates

Emergency services offered

"I couldn't be happier with the service I received from McCrea Heating and Air Conditioning Services of Maryland. Upon returning from vacation on a 100 degree July day, I found my old HVAC system basically dead (90 degrees in my kitchen!) ... Shane immediately came out to provide an estimate, we signed a contract on the spot, and he kindly provided some freon to hold me over until the new system could be installed. Brian and Nick showed up exactly on time to install the unit, used drop cloths to protect my flooring, and were exceedingly polite and professional throughout. I'd highly recommend this organization."
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12 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for HPC Services
HPC Services
4.7(
24
)

Serving Callaway, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Outstanding! Had multiple issues with an aged HVAC system. We didn't have cooling or heating. HPC Services responded promptly, diagnosed the problems and expertly repaired the issues while explaining exactly what happened and how to maintain the system moving forward. Great coordination and teamwork from their entire team. We would not hesitate to use this company again!"
installing a boiler refractory blanket, and cleaning inside of boiler
installed straight ac unit
rooftop package units
replacing a heat exchanger on an rtu
past work

+12

33 neighbors recently requested a quote
Recommended by63%of homeowners
Avatar for Linares Construction Llc
Linares Construction Llc
5.0(
29
)

Serving Callaway, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

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 an estimate today! \n

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+116

Response time2 days
Recommended by71%of homeowners
Avatar for GROVE & SON plumbing heating & a/c
GROVE & SON plumbing heating & a/c
4.6(
22
)

Serving Callaway, MD and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"The team came out on short notice and was able to get our HVAC system up and running. They were able to trace a problem of a short on a wire at heat pump, then found that this had also shorted out the defrost board, which in turn fried the transformer and thermostat. Instead of giving up and telling us to get a new unit they traced all the issues. They did an amazing Job."
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+2

Response time1 day
Recommended by85%of homeowners
Avatar for Lisa's Elite Sedans LLC
Lisa's Elite Sedans LLC
4.9(
172
)

Serving Callaway, MD and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Borris (the owner and one who took my call) was very nice and helpful over the phone in explaining the different party bus rentals. I rented a large capacity party bus for by 24th birthday to go to DC and back. The driver was super nice and even helped us carry drinks from our house and loaded them up in the bus. When we returned back to our destination we were all having such a good time, we asked him to drive around the block a few times and he happily obliged. The inside of the bus was very clean, the lighting was awesome and set a party/club atmosphere and the music system was very good. We had a great time and I will be requesting pricing from them when me and my fiance get married next year. Thanks Borris!
"
Limo Bus 1
Limo Bus 2
Limousine 1
Limousine 2
Sedan

+2

Recommended by97%of homeowners
Avatar for Continental Services
Continental Services
4.9(
17
)

Serving Callaway, MD and surrounding areas

In business since 1983

Credit card accepted

"Promptly returned email regarding service request, on Saturday. Responded same day to repair 2Ton Geo unit (Waterfurnace). Extremely knowable on geo-thermal systems, the repairs were made in timely manner at a fair price, my only regret on this geo unit is I should have had Continental install the system in the first place, it’s seems very likely I would not be haveing the maintenance issues."
Recommended by100%of homeowners
Avatar for ABS Unlimited Auto Repair
ABS Unlimited Auto Repair
4.8(
77
)

Serving Callaway, MD and surrounding areas

In business since 1987

Free estimates

Credit card accepted

"Made an appointment, dropped off vehicle, shop called with recommended service and price. I have been taking my vehicles here for a couple of years for routine and non routine (ac system repair) and I am impressed with their honesty, quality work and customer service level."
Owner with Daughter
The Team
Tim and Betsy Briggs
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+5

Recommended by96%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Callaway, MD

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 Callaway, MD 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.