Top 10 furnace repair services in Keansburg, NJ

Porch Pro Headshot Delco Air
Furnace Repair
Serves Keansburg, New Jersey
(52)
With over 15 years of experience, excellent customer service, and affordable pricing, Delco Air is one of the fastest growing HVAC companies in New Jersey. Our reputation speaks for itself. Our highly trained field specialists can handle any service request and installation design. From our customer...Read more about Delco Air
With over 15 years of experience, excellent customer service, and affordable pricing, Delco Air is one of the fastest growing HVAC companies in New Jersey. Our reputation speaks for itself. Our highly trained field specialists can handle any service request and installation design. From our customer...Read more about Delco Air
Porch Pro Headshot S L Ashton Construction Specialist
Furnace Repair
Serves Keansburg, New Jersey
(13)
"I have used SL Ashton Contruction for many years for a variety of projects in, on, and around my busy 4 acre horse farm. Bill Patterson will always make himself available in an emergency, for example, coming to my house on a late weekend night when a pipe broke, and on another occasion, fixing my ...Read more about S L Ashton Construction Specialist
"I have used SL Ashton Contruction for many years for a variety of projects in, on, and around my busy 4 acre horse farm. Bill Patterson will always make himself available in an emergency, for example, coming to my house on a late weekend night when a pipe broke, and on another occasion, fixing my ...Read more about S L Ashton Construction Specialist
Porch Pro Headshot Accurate Temperature Control Inc.
Furnace Repair
Serves Keansburg, New Jersey
(4)
Established in 2007, Accurate Temperature Control is an HVAC contractor that offers the central NJ Area with the best heating and air conditioning service ever. We specialize in prompt and courteous service 24 hours a day, 7 days a week. Fast response time and the "fix it right the first time" guara...Read more about Accurate Temperature Control Inc.
Established in 2007, Accurate Temperature Control is an HVAC contractor that offers the central NJ Area with the best heating and air conditioning service ever. We specialize in prompt and courteous service 24 hours a day, 7 days a week. Fast response time and the "fix it right the first time" guara...Read more about Accurate Temperature Control Inc.
Porch Pro Headshot Oceanside Service Inc
Furnace Repair
Serves Keansburg, New Jersey
We are a full service hvac company that services all of Monmouth and Ocean counties. We provide 24 hour service 7 days a week, 52 weeks a year. We install and service all makes and models and we are Monmouth counties #1 York CCE dealer. We also are the leading High Velocity HVAC installer in the are...Read more about Oceanside Service Inc
We are a full service hvac company that services all of Monmouth and Ocean counties. We provide 24 hour service 7 days a week, 52 weeks a year. We install and service all makes and models and we are Monmouth counties #1 York CCE dealer. We also are the leading High Velocity HVAC installer in the are...Read more about Oceanside Service Inc
Porch Pro Headshot Anzo's Heating & Cooling LLC
Furnace Repair
Serves Keansburg, New Jersey
(36)
Anzo's Heating & Cooling has experience of over 12 years and we've been lucky enough to learn a thing or two over those years. We've even worked hard to make sure that our staff knows the most up-to-date information about all of your heating and cooling needs. Keeping you cool and warm is our goal!
Anzo's Heating & Cooling has experience of over 12 years and we've been lucky enough to learn a thing or two over those years. We've even worked hard to make sure that our staff knows the most up-to-date information about all of your heating and cooling needs. Keeping you cool and warm is our goal!
Porch Pro Headshot Appliance Repair Nutley
Furnace Repair
Serves Keansburg, New Jersey
(25)
Appliance Repair Nutley is your premier source of outstanding appliance repair services that is widely known in the city. From your kitchen appliance to laundry appliance needs, we can cover it all. Furthermore, our highly trained specialists cover wide range of brands and models of home appliances ...Read more about Appliance Repair Nutley
Appliance Repair Nutley is your premier source of outstanding appliance repair services that is widely known in the city. From your kitchen appliance to laundry appliance needs, we can cover it all. Furthermore, our highly trained specialists cover wide range of brands and models of home appliances ...Read more about Appliance Repair Nutley
Porch Pro Headshot Appliance Repair Old Bridge
Furnace Repair
Serves Keansburg, New Jersey
Our home appliances repair specialists are trained to attend to a wide variety of requests, including dishwasher repair and kitchen countertop oven maintenance. Whatever time you call our specialists at Appliance Repair Old Bridge, you can be sure to receive a short response time and a quick complet...Read more about Appliance Repair Old Bridge
Our home appliances repair specialists are trained to attend to a wide variety of requests, including dishwasher repair and kitchen countertop oven maintenance. Whatever time you call our specialists at Appliance Repair Old Bridge, you can be sure to receive a short response time and a quick complet...Read more about Appliance Repair Old Bridge
Porch Pro Headshot Appliance Repair East Orange
Furnace Repair
Serves Keansburg, New Jersey
(15)
Appliance Repair East Orange is an experienced home appliance repair specialist. We have a trained team of technicians who can inspect and repair your appliances in no time. A few examples of the repairs and services we offer includes fridge repair and garbage disposer repair. Our repair technicians...Read more about Appliance Repair East Orange
Appliance Repair East Orange is an experienced home appliance repair specialist. We have a trained team of technicians who can inspect and repair your appliances in no time. A few examples of the repairs and services we offer includes fridge repair and garbage disposer repair. Our repair technicians...Read more about Appliance Repair East Orange
Porch Pro Headshot Appliance Repair Orange
Furnace Repair
Serves Keansburg, New Jersey
We at Appliance Repair Orange can give you the most affordable rate for home appliance repair in town. We handle all brands of kitchen and laundry appliances repair and maintenance starting from washer & dryer up to oven. Our reliable technician can pay you a visit after your call.
We at Appliance Repair Orange can give you the most affordable rate for home appliance repair in town. We handle all brands of kitchen and laundry appliances repair and maintenance starting from washer & dryer up to oven. Our reliable technician can pay you a visit after your call.
Porch Pro Headshot Appliance Repair Brick NJ
Furnace Repair
Serves Keansburg, New Jersey
We at Appliance Repair Brick NJ offer flawless home appliance service that can satisfy your needs. We employ the most diligent techs in the city. We perform various services such as dryer repair and microwave repair. We can also work on small appliances such as toasters and food processors.
We at Appliance Repair Brick NJ offer flawless home appliance service that can satisfy your needs. We employ the most diligent techs in the city. We perform various services such as dryer repair and microwave repair. We can also work on small appliances such as toasters and food processors.

Frequently asked questions about heating & furnace repair companies

Your furnace should be cleaned every year or every two years at the most. A yearly furnace cleaning can catch small problems and fix them before they become serious repairs. It's like how changing the oil in your car may prevent a breakdown in the future. You should plan to have your furnace cleaned before you need it in the winter. Most people leave this to the last minute, and HVAC companies become very busy as the temperature drops.

Some indicators that your furnace needs to be cleaned:

  • The temperature is inconsistent from room to room.
  • Your furnace is struggling to maintain the temperature you set.
  • The furnace produces no heat at all.
  • You have a higher than expected energy bill after turning it on.
  • You smell rubber, smoke, or oil when you turn it on. (It's normal to smell dust).
  • Your furnace flame is any color but blue, which can indicate an imbalance in the gasses.
  • It makes a loud bang, howling, or whistling sound. This points to clogged air filters, dirty burners, or a restricted fuel supply.

Some people consider cleaning the furnace in the spring rather than in the fall. The best practice is to vacuum the furnace out in the spring, then do your annual maintenance in the late summer or fall.

Regular furnace maintenance can extend your furnace’s life by years and prevent some costly repairs. Regular furnace maintenance involves taking apart essential components, inspecting and cleaning them, then reassembling them for use. These components include your furnace filter, blower, burners, and flame sensors.

You can tackle a lot of this work on your own. It may take a few hours to familiarize yourself with the tools and equipment if it's your first time maintaining your furnace. Once you know the drill, furnace maintenance shouldn’t take more than a couple of hours. Start by shutting off the furnace's electrical power and fuel supply. Once that’s done, the combustion chamber can be accessed, vacuumed out, and inspected for holes. If you find any holes, patch them with foil tape.

Next, thoroughly clean the blower compartment. This will remove dirt and debris. Like with the combustion chamber, you or a professional need to inspect for any holes. Don’t forget to replace the air filter. You may be able to upgrade the air filter so it protects against mildew, pollen, and other airborne allergens. If you have an oil furnace, you’ll also want to replace the oil filter. This should be done annually. Finally, oil the machine bearings, taking care not to over-lubricate them.

If your furnace makes odd noises, you should hire a professional as soon as possible. There are a few other indicators that your furnace needs professional attention. Excessive soot could mean your burners need adjustment or that the heat exchanger needs replacing. If your flame is pale in color or irregular, this can indicate dirty burners or a cracked heat exchanger. This is a potential hazard and requires a professional to investigate. If your furnace is short-cycling (which means it only runs for a short period of time before shutting off), you may have a thermostat issue or an overheating exchanger. This also requires the expertise of a professional.

You should have your furnace serviced annually for the best results. Some people will wait every two years, though better maintenance schedules often mean fewer surprises. Most times, when a furnace stops providing heat without warning in the winter, the issue could have been solved with a maintenance call the season beforehand. Maintained furnaces run at their best efficiency, which helps your energy bill.

Furnace services can reveal carbon monoxide leaks, a health hazard that needs to be fixed immediately. If left untreated, carbon monoxide can lead to dizziness, nausea, headaches, and even death.

When hiring a professional, whether for annual maintenance or repairs, a quick search for “Furnace repair near me” will bring up several local companies to hire. Most states require HVAC companies to be licensed. They should also be fully insured and bonded. A great HVAC repair company will be transparent in what they do and what they charge, and they should be able to show documentation if requested. HVAC companies get quite busy as the temperature drops, so consider calling in the late summer and get ahead of the rush.

Your HVAC company should be able to give you an estimate of what repairs will cost. Oil and gas furnace repairs cost more than their electrical competitors, but their maintenance costs should be similar. If your furnace is over ten years old, you should prioritize annual maintenance. Most furnaces need to be replaced within ten to twenty years. Most furnace companies will advise that any serious repairs to an older furnace may not last long and that replacing your furnace would be the best option.

If your furnace is not producing heat, there are several components you should check. Start with the thermostat - is it switched to “heat”? What temperature does the thermostat say compared to the actual room temperature? Try setting the thermostat to five degrees higher and see if the furnace kicks on. Replace the battery and check the wiring for any breaks. Ensure there are no loose wires within the thermostat, and blow away any dust while you’re in there.

Check the fuse box and the power switch for the furnace and ensure that everything is switched on. Occasionally, a clogged filter can cause the furnace to shut off, so check your filters next. The gas line should be open, but may be switched off for whatever reason. If the drain hose is particularly dirty or the chimney flue is clogged, this could also be why your furnace doesn’t produce any heat. Clean them of dust and debris and try the furnace again. After that, check the heat vents and ducting. Clogs in those areas may also affect your furnace’s heat.

If you’ve tried all that and your furnace still isn’t turning on, it’s time to call a professional to get your furnace repaired. They’ll also run through these basic troubleshooting steps, then move on to the complex components and causes of failure within furnaces. If your furnace is older than fifteen years or breaks down regularly, you may want to consider replacing it. New models are more efficient, and repairs can be expensive in the long run.

If you’re looking to have your furnace serviced or tuned up, the cost will depend on the type. An electric furnace can cost between $70 to $130 for a tune-up. Gas furnace tune-ups can cost between $80 to $170, whereas oil furnaces can cost between $100 to $200. A tune-up involves an inspection of the flues and vents, air filters, ignitor switches, fan belts, blowers, motors, electrical components, the heat exchanger, the condensate drain, and testing the thermostat.

Some HVAC companies have two standards for maintenance calls. A basic maintenance call will include a cleaning and offer a diagnostics report. The advanced maintenance call will involve a full tune-up and cleaning of your furnace’s sensors. This can cost between $130 to $200, whereas the basic (or standard) may cost between $70 to $130.

Other factors may alter the cost of furnace maintenance. If you do this at a slower time of year for HVAC companies, you may pay less. Also, if you have several HVAC systems, you may be able to get a discount. You may be charged more if your HVAC system is hard to reach. Some HVAC companies offer a discount for a maintenance plan. Others may charge more if you haven’t serviced the furnace in over a year, as more work will be involved.

The cost to repair a furnace is much higher than the cost to maintain one. The average repair cost for a furnace is anywhere from $100 to $600, based on the issue. There's a hidden cost as well - if your furnace is under warranty and you neglected the annual maintenance, the furnace company may not honor the warranty.

Furnaces make several different noises which indicate different problems. If your furnace is banging or booming when you turn it on, this likely indicates a delayed ignition. This can be attributed to a defective ignitor, a weak flame or pilot light, low gas pressure, or a burner malfunction. You should consult an HVAC professional for all these issues, as working with gas and fuel can be tricky.

Intermittent banging or booming is most likely caused by expanding and detracting ductwork. This doesn't necessarily need a fix, unless the noise is preventing you from sleeping at night. You’ll need to fortify the ductwork or replace it with round ductwork. Your furnace may make a dry squeal if any belts or bearings are worn. You can fix this yourself for relatively cheap, but a worn belt points to a lack of cleaning and maintenance. You may want to call a professional to inspect for other potential repairs that may be in your future.

If your furnace makes a high-pitched wail, it’s most likely an airflow problem. A dirty air filter and closed or blocked vents are your likely culprits. Rattling means a part is loose or your heat exchanger is cracked. If you hear the rattling right after you turn the furnace on, it's probably the heat exchanger. The rattling is likely the metal coils expanding. If you hear a constant humming, this is likely a motor problem for either the blower or the inducer. Humming sounds from your furnace requires a professional right away.

A furnace is a large machine. Like a car engine, if it’s making a noise that it shouldn’t, this is usually a warning sign before it breaks down entirely. Every time you use your furnace while it needs repairing, you risk damaging it further and racking up a higher repair bill.

Recent reviews for Keansburg furnace repair services

41974

Great Experience!! Stephen and team always gets it done right the first time and for the right price. Highly recommend!

- Daniel Caruso
16227

Outstanding workmanship, couldn't ask for better. I wouldn't hesitate to reach out to Brian again if the need arises.

- Ama Korkor
9662

Excellent work quality. Excellent responsiveness in communication. Excellent value.

Excellent. Installation was done in one day. Salesperson and installers were very knowledgeable with their product.

- Ken Holland
9387

I must say Delco Air is an amazing company overall. They are very responsive, professional, and very knowledgeable in the HVAC field. I would recommend them to anyone who needs HVAC repairs or replacements they do an amazing job, and the price is always r...

- Eric Pereira
9384

Excellent to keep appointment. Excellent responsiveness in communication. Excellent value.

every experience i have with Delco Air is perfect , professional and quick. i have multiple properties around jersey and i only trust Delco Air for all of them.

- Samuel Jemal
72658

They wore covers on their boots inside the house I meant to say. I would be happy to recommend this company to any of my friends.

- John Comninel
9367

Excellent value. Excellent to keep appointment. Excellent work quality.

Excellent, Delco Air is Fair, Efficient and a pleasure to do business with. Brian and the team work hard to make their customers happy and I highly recommend them to all of my friends & family.

- Mario Garcia
9785

Brian was extremely responsive when our A/C drip pan cracked and leaked through the ceiling and into the basement on July 4th evening. He came, was able to stop the water and replaced the pan as well as installed a water sensor/shut off switch. He is v...

- Robert Midoneck
9405

Excellent responsiveness in communication. Excellent to keep appointment. Excellent value.

Brian and the whole Delco staff are always able to get to our house in a timely manner, assess the issue and fix whatever problem we have.

- Robin Kollin
9379

Outstanding experience with Delco Air! Responded to my phone call quickly and the service personnel were very professional when they arrived to my home. They were able to quickly diagnose the issue with my air conditioning and replace the part. They made ...

- David OConnor
9378

Delco and Brian Guthmiller are very responsive. I called him for an evaluation of all equipment when I purchased my home. A company that I used for several years in the past couldn't come in the time frame I needed. Brian came in within 48 hours and th...

- bob murray
9352

Excellent to keep appointment. Excellent responsiveness in communication. Excellent work quality.

Project went smoothly, Delco Air showed up on time and completed the job as promised.

- Jeffrey Horowitz

All Heating & Furnace Repair Companies in Keansburg, NJ

Porch Pro Headshot Appliance Repair Elizabeth
Furnace Repair
Serves Keansburg, New Jersey
(9)
With Appliance Repair Elizabeth you can have peace of mind that all your appliance service requirements are done correctly the soonest time possible. We have trained our technicians to perfectly handle every repair, installation or maintenance of small and large appliances without delay. Moreover, w...Read more about Appliance Repair Elizabeth
With Appliance Repair Elizabeth you can have peace of mind that all your appliance service requirements are done correctly the soonest time possible. We have trained our technicians to perfectly handle every repair, installation or maintenance of small and large appliances without delay. Moreover, w...Read more about Appliance Repair Elizabeth
Porch Pro Headshot Beehive Heating & Cooling, LLC
Furnace Repair
Serves Keansburg, New Jersey
(9)
In 1999 Scott Schoen established Scott’s Heating and Cooling. In 2003 the name was changed to Beehive Heating & Cooling LLC due to a duplicate named company of Scott’s Heating and Air Conditioning. Since that time, our company has grown considerably, now employing several installation crews, two se...Read more about Beehive Heating & Cooling, LLC
In 1999 Scott Schoen established Scott’s Heating and Cooling. In 2003 the name was changed to Beehive Heating & Cooling LLC due to a duplicate named company of Scott’s Heating and Air Conditioning. Since that time, our company has grown considerably, now employing several installation crews, two se...Read more about Beehive Heating & Cooling, LLC
Porch Pro Headshot Benchmark Vantage Services Inc.
Furnace Repair
Serves Keansburg, New Jersey
Benchmark Vantage Services Inc. is your source for professional appliance repair in Nassau County. Since 2001, we've been offering local homeowners top-notch refrigerator repair, washing machine repair, and other home appliance repair services. Customer service is our top priority, so you can always...Read more about Benchmark Vantage Services Inc.
Benchmark Vantage Services Inc. is your source for professional appliance repair in Nassau County. Since 2001, we've been offering local homeowners top-notch refrigerator repair, washing machine repair, and other home appliance repair services. Customer service is our top priority, so you can always...Read more about Benchmark Vantage Services Inc.
Porch Pro Headshot J&J Mechanical Contractors
Furnace Repair
Serves Keansburg, New Jersey
(3)
At J & J Mechanical Contractors LLC., family owned and operated for 13 years, our expertise includes successful project completions within the public and private sectors. The vitality of building depends on the mechanical system - the heating, ventilation, air conditioning, plumbing, and controls th...Read more about J&J Mechanical Contractors
At J & J Mechanical Contractors LLC., family owned and operated for 13 years, our expertise includes successful project completions within the public and private sectors. The vitality of building depends on the mechanical system - the heating, ventilation, air conditioning, plumbing, and controls th...Read more about J&J Mechanical Contractors
Porch Pro Headshot Envirotech Mechanical, LLC in Englewood Cliffs
Furnace Repair
Serves Keansburg, New Jersey
Envirotech Mechanical, LLC in Englewood Cliffs is local HVAC contractor based in Englewood Cliffs, NJ. We offer wide range of services. For more info visit our website or give us a call! HVAC Service, HVAC Repair, HVAC Installation, Mechanical HVAC. HVAC Maintenance Service, Air Conditioning Service...Read more about Envirotech Mechanical, LLC in Englewood Cliffs
Envirotech Mechanical, LLC in Englewood Cliffs is local HVAC contractor based in Englewood Cliffs, NJ. We offer wide range of services. For more info visit our website or give us a call! HVAC Service, HVAC Repair, HVAC Installation, Mechanical HVAC. HVAC Maintenance Service, Air Conditioning Service...Read more about Envirotech Mechanical, LLC in Englewood Cliffs
Porch Pro Headshot Middletown Appliance Repair
Furnace Repair
Serves Keansburg, New Jersey
Our company offers a wide range of credible and low-priced appliance repair service. Our staff believes in supplying our residential customers of a high-quality work and fast service completion. In any case that your dishwasher is not draining or your refrigerator is not cooling, and other similar a...Read more about Middletown Appliance Repair
Our company offers a wide range of credible and low-priced appliance repair service. Our staff believes in supplying our residential customers of a high-quality work and fast service completion. In any case that your dishwasher is not draining or your refrigerator is not cooling, and other similar a...Read more about Middletown Appliance Repair
Porch Pro Headshot Woodbridge Appliance Repair
Furnace Repair
Serves Keansburg, New Jersey
Woodbridge Appliance Repair is your most committed provider of home appliance repair services. For many years, we have served the area with exceptional washer & dryer service, dishwasher installation and more. We provide our services tirelessly, and we also work hard to meet every demand that our cl...Read more about Woodbridge Appliance Repair
Woodbridge Appliance Repair is your most committed provider of home appliance repair services. For many years, we have served the area with exceptional washer & dryer service, dishwasher installation and more. We provide our services tirelessly, and we also work hard to meet every demand that our cl...Read more about Woodbridge Appliance Repair
Porch Pro Headshot Any Climate Air Conditioning
Furnace Repair
Serves Keansburg, New Jersey
Any Climate Air Conditioning offers quality service and a reasonable price. They do the following: heating; air conditioning; mini split conditioning; hot water; steam boiler. HVAC maintenance company; Local HVAC contractor services FROM WOODBRIDGE TO FREEHOLD, NJ AC Installation, AC Replacement, C...Read more about Any Climate Air Conditioning
Any Climate Air Conditioning offers quality service and a reasonable price. They do the following: heating; air conditioning; mini split conditioning; hot water; steam boiler. HVAC maintenance company; Local HVAC contractor services FROM WOODBRIDGE TO FREEHOLD, NJ AC Installation, AC Replacement, C...Read more about Any Climate Air Conditioning
Porch Pro Headshot Frank Heating Or Cooling
Furnace Repair
Serves Keansburg, New Jersey
Frank Heating Or Cooling Paramus, NJ, 07652 (973) 291-1109 Frank Heating Or Cooling is a licensed and insured HVAC contractor company in Paramus, NJ, 07652. With our skills and expertise, we can guarantee you good quality service at affordable prices. central airconditioning Madison, NJ HVAC Servic...Read more about Frank Heating Or Cooling
Frank Heating Or Cooling Paramus, NJ, 07652 (973) 291-1109 Frank Heating Or Cooling is a licensed and insured HVAC contractor company in Paramus, NJ, 07652. With our skills and expertise, we can guarantee you good quality service at affordable prices. central airconditioning Madison, NJ HVAC Servic...Read more about Frank Heating Or Cooling
Porch Pro Headshot TRV Mechanical Contractors LLC
Furnace Repair
Serves Keansburg, New Jersey
TRV Mechanical Contractors, LLC is a full service heating & air conditioning company located in Kenilworth, NJ. TRV Mechanical is owned and operated by Vincent Badali. All system designs, pricing, and installation oversight are personally handled by the owner to insure quality workmanship and custom...Read more about TRV Mechanical Contractors LLC
TRV Mechanical Contractors, LLC is a full service heating & air conditioning company located in Kenilworth, NJ. TRV Mechanical is owned and operated by Vincent Badali. All system designs, pricing, and installation oversight are personally handled by the owner to insure quality workmanship and custom...Read more about TRV Mechanical Contractors LLC
Porch Pro Headshot New Jersey Mechanical Contractors
Furnace Repair
Serves Keansburg, New Jersey
(11)
New Jersey Mechanical Contr is an HVAC specialist in South Plainfield. They provide water line installation, air duct cleaning, air conditioning maintenance and other services.
New Jersey Mechanical Contr is an HVAC specialist in South Plainfield. They provide water line installation, air duct cleaning, air conditioning maintenance and other services.
Porch Pro Headshot Pelican Plumbing
Furnace Repair
Serves Keansburg, New Jersey
Pelican Plumbing specializes in plumbing, plumbing repairs, emergency plumbing and heating services, heating, gas heating, oil heating, remodels for bathrooms and kitchens, and much much more.
Pelican Plumbing specializes in plumbing, plumbing repairs, emergency plumbing and heating services, heating, gas heating, oil heating, remodels for bathrooms and kitchens, and much much more.
Porch Pro Headshot Jr Mechanical Services Corporation
Furnace Repair
Serves Keansburg, New Jersey
For all your HVAC services, call Jr Mechanical Services Corporation!
For all your HVAC services, call Jr Mechanical Services Corporation!
Porch Pro Headshot MJM Heating and Cooling
Furnace Repair
Serves Keansburg, New Jersey

Latest projects near Keansburg

Recent projects booked on Porch
Keansburg 07734
Furnace Repair
Start Date
Within 48 hours
Type of project
Repair, maintenance or cleaning
Repair, maintenance or cleaning project
Heating and cooling system repair
Item to repair
Furnace
Furnace fuel source
Natural gas
Furnace problems
It won't turn on or off
When problems started
Less than one week ago
Furnace age
5-10 years old