Top 10 furnace repair services in Hanahan, SC

Porch Pro Headshot Spann Home Improvement
Furnace Repair
Serves Hanahan, South Carolina
(3,156)
Spann Home Improvement is a HVAC contractor in South Carolina specializing in heating and air conditioning services.
Spann Home Improvement is a HVAC contractor in South Carolina specializing in heating and air conditioning services.
Porch Pro Headshot Aviv Service Today
Furnace Repair
Serves Hanahan, South Carolina
(733)
When an appliance fails to work properly - whether it's the dishwasher or the refrigerator - life becomes increasingly more difficult. Aviv Service Today understands what a massive inconvenience this can be and is committed to bringing you the best service as quickly as possible to get your home bac...Read more about Aviv Service Today
When an appliance fails to work properly - whether it's the dishwasher or the refrigerator - life becomes increasingly more difficult. Aviv Service Today understands what a massive inconvenience this can be and is committed to bringing you the best service as quickly as possible to get your home bac...Read more about Aviv Service Today
Porch Pro Headshot Carney & Son 72 Degrees
Furnace Repair
Serves Hanahan, South Carolina
(557)
Carney & Son 72 Degrees is a family owned and operated heating and cooling repair company in Charleston. We provide quality repair, replacement, and maintenance services to ensure you stay comfortable all year round. Three generations of our family have run this business and we back all our services...Read more about Carney & Son 72 Degrees
75% response rate
Carney & Son 72 Degrees is a family owned and operated heating and cooling repair company in Charleston. We provide quality repair, replacement, and maintenance services to ensure you stay comfortable all year round. Three generations of our family have run this business and we back all our services...Read more about Carney & Son 72 Degrees
Porch Pro Headshot Reasonable Air, LLC
Furnace Repair
Serves Hanahan, South Carolina
(153)
"Grant is the most honest, reliable, and budget conscious AC man in the business. We have used Reasonable Air for a few jobs now. The difference between this company and others is immediately seen. This company is always courteous, honest, you know the job will be done right, and at a great price!...Read more about Reasonable Air, LLC
"Grant is the most honest, reliable, and budget conscious AC man in the business. We have used Reasonable Air for a few jobs now. The difference between this company and others is immediately seen. This company is always courteous, honest, you know the job will be done right, and at a great price!...Read more about Reasonable Air, LLC
Porch Pro Headshot Preferred Choice Heating & Air Conditioning
Furnace Repair
Serves Hanahan, South Carolina
(167)
Preferred Choice Heating & Air Conditioning is a family-owned and operated heating and cooling company spanning three generations. Our family has a combined 75 years of HVAC experience. The desire to keep you comfortable just runs in the family! We serve both residential and commercial customers in ...Read more about Preferred Choice Heating & Air Conditioning
Preferred Choice Heating & Air Conditioning is a family-owned and operated heating and cooling company spanning three generations. Our family has a combined 75 years of HVAC experience. The desire to keep you comfortable just runs in the family! We serve both residential and commercial customers in ...Read more about Preferred Choice Heating & Air Conditioning
Porch Pro Headshot Acute Hvacr LLC
Furnace Repair
Serves Hanahan, South Carolina
Our mission is to build long-term relationships with our HVAC clients by providing them with accurate, honest information so they can make informed decisions to keep their families safe and their homes comfortable AND to provide the best quality HVAC equipment and services at a fair price. We strive...Read more about Acute Hvacr LLC
Our mission is to build long-term relationships with our HVAC clients by providing them with accurate, honest information so they can make informed decisions to keep their families safe and their homes comfortable AND to provide the best quality HVAC equipment and services at a fair price. We strive...Read more about Acute Hvacr LLC
Porch Pro Headshot Aire Serv of Summerville
Furnace Repair
Serves Hanahan, South Carolina
(179)
Summerville Heating & Cooling Services
Summerville Heating & Cooling Services
Porch Pro Headshot East Heating & Air
Furnace Repair
Serves Hanahan, South Carolina
(145)
"I am a licensed Residential Builder in South Carolina and have been using Dave and his crew exclusively for all of my clients and my own personal HVAC needs for the past seven years. They do prompt, clean work at a fair price. If you are looking for an honest professional, and an expert in their ...Read more about East Heating & Air
"I am a licensed Residential Builder in South Carolina and have been using Dave and his crew exclusively for all of my clients and my own personal HVAC needs for the past seven years. They do prompt, clean work at a fair price. If you are looking for an honest professional, and an expert in their ...Read more about East Heating & Air
Porch Pro Headshot Maintain Inc.
Furnace Repair
Serves Hanahan, South Carolina
(8)
When you contact Maintain Inc. in St. Matthews, KY for help with an outdoor lighting project, you'll soon learn what makes them a 5-star company.
When you contact Maintain Inc. in St. Matthews, KY for help with an outdoor lighting project, you'll soon learn what makes them a 5-star company.
Porch Pro Headshot Wez's HVAC
Furnace Repair
Serves Hanahan, South Carolina
(6)
Wez's HVAC is a quality-focused business serving the Charleston area. We are a licensed HVAC contractor ready to solve your needs beyond your expectations.
Wez's HVAC is a quality-focused business serving the Charleston area. We are a licensed HVAC contractor ready to solve your needs beyond your expectations.

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 Hanahan furnace repair services

372043

I had them repair my refrigerator and they charged me $1800. Seemed very expensive, but I bit the bullet. A month later, my repaired refrigerator started leaking water every couple of days. When I called back to correct the issue, Aviv set up a return ...

- Thomas Doyle
337473

David was the tech who came out for the visit. He was absolutely professional in every way. He introduced himself when he arrived, asked me to describe the issue I has having. I told him what was done 3 weeks ago when I had a problem with my HVAC and w...

- Paul Chilcoat
59844

Mark is serious about serving his customers. Our house is older with tight spaces associated within the structures that he had to work with. Mark consulted with us then managed and updated our system with ease - it seemed. Most importantly, this increa...

- Clay Ladouceur
15323

Having worked with Maintain for over 15 years I cannot say enough good things about their company. When you are responsible for multiple rental properties like myself, it is crucial to find a company that is dependable. Maintain repeatedly provides fast, ...

- Zack Stone
261107

David is fast and efficient he know what he is doing and very knowledgeable about what he is doing

- David Beaton
19442

Dave and his pros from East Heating and Air provide service on time in a freindley manner at a fair price They have earned their 5 star rating

- Deborah Trimmer
21256

Fast, friendly service with very reasonable rates.

- Michelle Lutz
207119

Terrible customer service! Definitely stay away

- Alan Burgess
206824

The owner is a homophobic asshole that thinks the LGBT community should have “piss” thrown on them. I don’t recommend this business. There are plenty of other options in charleston where you can support quality people.

- John Smith
229763

This place is a joke to tell someone your white and not a n***** is bad business. You are the worst kind. P.s. I did screenshot it and will be forwarding to the right people.

- Debbie Green
229757

Never in my life have my husband and I been treated so badly. I am completely appalled at how Breezy HVAC not only speaks to clients but also takes advantage. We paid half up front for an addition we built into our house. When it was time for the work to ...

- Allison Bayles

All Heating & Furnace Repair Companies in Hanahan, SC

Porch Pro Headshot Mack Heating & Cooling Inc
Furnace Repair
Serves Hanahan, South Carolina
(83)
Porch Pro Headshot Carolina Waxing by Sheila
Furnace Repair
Serves Hanahan, South Carolina
(53)
Carolina Waxing by Sheila is Beauty Salon in West Ashley, SC. We provide Full Body Waxing, Bikini Waxing, Brazilian Waxing, Male Brazilian Waxing... and more. If you need Body Waxing. call us now! Brazilian Waxing,Full Body Treatment Ravenel SC; Waxing Hair Removal, Body Hair Removal, Bikini Hair Re...Read more about Carolina Waxing by Sheila
Carolina Waxing by Sheila is Beauty Salon in West Ashley, SC. We provide Full Body Waxing, Bikini Waxing, Brazilian Waxing, Male Brazilian Waxing... and more. If you need Body Waxing. call us now! Brazilian Waxing,Full Body Treatment Ravenel SC; Waxing Hair Removal, Body Hair Removal, Bikini Hair Re...Read more about Carolina Waxing by Sheila
Porch Pro Headshot Anything Electrical
Furnace Repair
Serves Hanahan, South Carolina
(36)
We are a full service electrical contracting company serving the Charleston, SC area.
We are a full service electrical contracting company serving the Charleston, SC area.
Porch Pro Headshot W.D Robinson Electric
Furnace Repair
Serves Hanahan, South Carolina
W. D. Robinson Electric Co. Inc. has been in the electrical contracting business continually since 1943. The Company specializes in commercial and retail construction in South Carolina. It is involved in the construction of retail space upfit, condominiums, storage sheds, medical office building, ba...Read more about W.D Robinson Electric
W. D. Robinson Electric Co. Inc. has been in the electrical contracting business continually since 1943. The Company specializes in commercial and retail construction in South Carolina. It is involved in the construction of retail space upfit, condominiums, storage sheds, medical office building, ba...Read more about W.D Robinson Electric
Porch Pro Headshot Aire Serv Heating and Air Conditioning
Furnace Repair
Serves Hanahan, South Carolina
Aire Serv Heating & Air-conditioning, is the one-stop solution that you can count on throughout the year to keep you safe, comfortable, and productive. Whether you need residential or commercial work, repairs or new installations, or you're simply looking for help dealing with an unexpected and diff...Read more about Aire Serv Heating and Air Conditioning
Aire Serv Heating & Air-conditioning, is the one-stop solution that you can count on throughout the year to keep you safe, comfortable, and productive. Whether you need residential or commercial work, repairs or new installations, or you're simply looking for help dealing with an unexpected and diff...Read more about Aire Serv Heating and Air Conditioning
Porch Pro Headshot HOCOA of Charleston Home Repair Network
Furnace Repair
Serves Hanahan, South Carolina
Connecting Great Homeowners with Great Contractors in the Charleston, SC area! HOCOA of Charleston takes the hassle out of home repair and maintenance. Serving thousands of Charleston area homeowners. Place just ONE call & HOCOA gives you peace of mind that you will get a professional, licensed, an...Read more about HOCOA of Charleston Home Repair Network
Connecting Great Homeowners with Great Contractors in the Charleston, SC area! HOCOA of Charleston takes the hassle out of home repair and maintenance. Serving thousands of Charleston area homeowners. Place just ONE call & HOCOA gives you peace of mind that you will get a professional, licensed, an...Read more about HOCOA of Charleston Home Repair Network
Porch Pro Headshot The Appliance team
Furnace Repair
Serves Hanahan, South Carolina
Porch Pro Headshot Carolina Cooling Systems LLC
Furnace Repair
Serves Hanahan, South Carolina
Porch Pro Headshot Affordable Services & Repair
Furnace Repair
Serves Hanahan, South Carolina
Porch Pro Headshot Holiday Comfort Heating & Cooling
Furnace Repair
Serves Hanahan, South Carolina
Porch Pro Headshot Melly's heating and air
Furnace Repair
Serves Hanahan, South Carolina
(1)
Porch Pro Headshot Breezy HVAC LLC
Furnace Repair
Serves Hanahan, South Carolina
(4)
Porch Pro Headshot Creech Comfort Solutions
Furnace Repair
Serves Hanahan, South Carolina
Porch Pro Headshot Express Heating and Air
Furnace Repair
Serves Hanahan, South Carolina