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

Avatar for ABCastello's Heating and Cooling
ABCastello's Heating and Cooling
4.6(
101
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We have relied on ABCastello to service our furnace for several years. Recently our CO detector went off, and they arrived in a very timely manner to evaluate the issue. As seniors, heat is a top winter necessary. They were able to make the necessary repair the same day! Not only did they provide excellent service, but they are polite and leave the area clean. What more can you ask for. It is a real pleasure to know our furnace is always in such good hands. Needless to say, we would highly recommend them. Thank you, Desmond and Rob!"
Air conditioning installation
A/C compressor replacement
410A charging system
Oil-Gas conversion
Propane-Gas conversion

+24

Response time11 hrs
Recommended by95%of homeowners
Avatar for Speer Air
Speer Air
4.6(
165
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

In business since 1958

Free estimates

Emergency services offered

"Speer Air just completed a complete overhaul of my existing HVAC including an upgrade of part of our system. The entire experience from initial sales visit to completion was great. Throughout the installation, the team was friendly, always available to answer a question, clean and respectful of my 3 young children (making sure nothing was left behind or any debris that could hurt them). System is operational and very satisfied. Highly recommend them."
Residential Attic Install
Commercial Multi Unit Install
Guardian Series
Response time2 days
Response rate85%
9 neighbors recently requested a quote
Avatar for Overall Heating and Cooling, LLC
Overall Heating and Cooling, LLC
4.7(
201
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"After I talked to many companies about replacing my heating and cooling systems Overall Heating and Cooling were the misy resonate with pricing and professional company for the job. They were prompt to come out the next day and replace my entire heating and cooling system the same day. They were professional on every level possible and cleaned up after the job was done. I recommend this company for their services. AMAZING and I am very happy with the results"
Our work
Our work
Our work
Our work
Our work

+17

Response time1 hour
Response rate94%
27 neighbors recently requested a quote
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"
Additional Photos
Additional Photos
Additional Photos
Response time6 days
20 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for AC & Heat by Kyle
AC & Heat by Kyle
4.9(
114
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"I urge everyone to take a look at their HVAC/furnace/boiler/ etc. and if you are staring at it, the way I was, screaming WHAT THE HECK, call Kyle. If you are Youtube how to splice wires to install that smart thermostat, stop it, call Kyle. Seriously, just call Kyle. You hear the horror stories, I called for what I thought was $X and the HVAC tech came and now I have a $200X invoice. That is not the case with Kyle. I have been there, do-it-yourself projects exist, but your heating and cooling is not one of them. Do not believe me, call around; then call Kyle, then call Kyle back because you realize he is available, upfront, and transparent. That is what I did. Kyle helped me demystify my heating and cooling system. Now I stare at my HVAC system, knowing what is what, and how I can quickly troubleshoot it and maintain it. What surprised me the most, this is not what Kyle was required to do. He came to help us with something unrelated. Nevertheless, he stayed late, and answered all the questions my wife and I had; we had a lot. It felt like we had a friend over the entire time. Sure enough, that's how it felt when he left. In conclusion, thank you Kyle for being genuinely you; kind, courteous, and professional. Whether you need a repair or want to prevent one down the road, get with Kyle and learn the ins and outs of how to optimize your home's heating and cooling. Schools in session. Thanks again! P.S. He is great with dogs!"
Canister
Steam Humidifier
Maintenance FOR ALL!!!
Maintenance FOR ALL!!!
Maintenance FOR ALL!!!

+22

Response time7 hrs
Response rate86%
2 neighbors recently requested a quote
Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
937
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"My furnace wasn't working properly, so called Advanced for some help. Our technician Joey was really helpful and explained everything that was wrong and how he fixed it. Definitely will be giving them a call next time I need help."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+33

Response time12 hrs
Response rate96%
8 neighbors recently requested a quote
Avatar for J&M Cooling/Heating, LLC
J&M Cooling/Heating, LLC
4.5(
22
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I got a call back the same morning I called to set an appointment for my furnace. John actually came to my home the same day! Very satisfied with the work and the invoice explained everything in detail. Very reasonable with the price! I would highly recommend them! Rich in Roseland, NJ"
Crown Hot Water Boiler replacement 82% Efficient
A/C & Boiler Replacement
A/C & Boiler Replacement
A/C & Boiler Replacement
A/C & Boiler Replacement

+8

Response time7 hrs
Recommended by95%of homeowners
Avatar for K Cooling and Heating Co.
K Cooling and Heating Co.
4.7(
15
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

In business since 1965

Free estimates

Emergency services offered

"There has been a very long gap between the last time I received excellent service and my recent experience with K Cooling. K Cooling is an extraordinary experience--especially in today's less than willing to satisfy the customer attitude projected by so many businesses. I would recommend K. Cooling to anyone, without reservation!!"
A/C condensing unit
Hot water gas boilers
95% gas fired warm air furnace
Aprilaire humidifier
Commercial rooftop unit

+7

Response time30 mins
1 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Ryan & Company
Ryan & Company
4.4(
68
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

In business since 1949

Free estimates

Emergency services offered

"I feel confident in Ryan and Sons’ knowledge and expertise in caring for my 250-year-old house. They have serviced my water softener, hot water heat, furnace, as well as performed other services that come up in an old house. Their communication is excellent, sending emails and calling so I know when to expect them. With a service plan on my water system, I get a discount on other services , too - you can’t beat that! Highly recommend!"
Additional Photos
Additional Photos
Lochinvar KBN 211
Additional Photos
Response time1 day
7 neighbors recently requested a quote
Recommended by85%of homeowners
Dun Rite Heating and Cooling
4.5(
112
)

Serving Lake Hopatcong, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Peter was awesome. He replaced both my heating and cooling components and explained step by step what the work entailed, provided additional details on how the HVAC system works and what to do to take preventative maintenance measures so the system runs more efficiently and lasts longer.. He even corrected errors from the previous contractor at no extra cost and he was the most economical quote I received to begin with. Would absolutely recommend him for any of your HVAC needs."
Response time1 day
Response rate86%
9 neighbors recently requested a quote
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Showing 1-10 of 398

FAQs for furnace / forced air heating system install or replace projects in Lake Hopatcong, NJ

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 Lake Hopatcong, NJ 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.