Top 10 furnace repair services in Dallas, GA

Porch Pro Headshot Dayco Systems
Furnace Repair
Serves Dallas, Georgia
Dayco Systems is a fully licensed and insured HVAC company serving Acworth, Cobb County, and surrounding areas. We have earned the designation of TRANE Comfort Specialist through results of our commitment to customer satisfaction. Our customers' reviews serve as testimonials that we consistently str...Read more about Dayco Systems
Dayco Systems is a fully licensed and insured HVAC company serving Acworth, Cobb County, and surrounding areas. We have earned the designation of TRANE Comfort Specialist through results of our commitment to customer satisfaction. Our customers' reviews serve as testimonials that we consistently str...Read more about Dayco Systems
Porch Pro Headshot Accutemp Heating-cooling Inc
Furnace Repair
Serves Dallas, Georgia
(605)
AccuTemp Heating and Cooling has been in business since 1989. An award winning Atlanta Heating and Air Conditioning company, AccuTemp serves the Metro Atlanta Area with a fleet of 25 trucks with a fully capable staff ready to handle your heating and cooling needs. AccuTemp is a member of the Conditi...Read more about Accutemp Heating-cooling Inc
AccuTemp Heating and Cooling has been in business since 1989. An award winning Atlanta Heating and Air Conditioning company, AccuTemp serves the Metro Atlanta Area with a fleet of 25 trucks with a fully capable staff ready to handle your heating and cooling needs. AccuTemp is a member of the Conditi...Read more about Accutemp Heating-cooling Inc
Porch Pro Headshot Comfort Solutions Heating-Clng
Furnace Repair
Serves Dallas, Georgia
(506)
When you call Comfort Solutions Heating & Cooling LLC. for your heating and air conditioning needs you'll get the customer friendly service that our customers have come to expect. We are headquartered in Douglasville, GA but our HVAC service is available throughout Metro Atlanta. Call today for furn...Read more about Comfort Solutions Heating-Clng
When you call Comfort Solutions Heating & Cooling LLC. for your heating and air conditioning needs you'll get the customer friendly service that our customers have come to expect. We are headquartered in Douglasville, GA but our HVAC service is available throughout Metro Atlanta. Call today for furn...Read more about Comfort Solutions Heating-Clng
Porch Pro Headshot Cochran Cooling & Heating
Furnace Repair
Serves Dallas, Georgia
(294)
A comfortable home isn't out of reach. Call us to learn more about upgrading your HVAC system.
A comfortable home isn't out of reach. Call us to learn more about upgrading your HVAC system.
Porch Pro Headshot Dobbs Heating and Air
Furnace Repair
Serves Dallas, Georgia
Dobbs Heating & Air is you local Trane Comfort Specialist in Douglasville. We specialize in ac repair, heat repair, maintenance, ac replacements and furnace replacements.
Dobbs Heating & Air is you local Trane Comfort Specialist in Douglasville. We specialize in ac repair, heat repair, maintenance, ac replacements and furnace replacements.
Porch Pro Headshot Ideal Air  LLC
Furnace Repair
Serves Dallas, Georgia
(27)
Ideal Air is a full service Commercial and Residential mechanical contracting company that has been in business since 2007. We are veteran owned and operated, and carry the values that were instilled in us from Military service into our daily operations. We strive to provide our customers with a ser...Read more about Ideal Air LLC
Ideal Air is a full service Commercial and Residential mechanical contracting company that has been in business since 2007. We are veteran owned and operated, and carry the values that were instilled in us from Military service into our daily operations. We strive to provide our customers with a ser...Read more about Ideal Air LLC
Porch Pro Headshot Dr. Fahrenheit
Furnace Repair
Serves Dallas, Georgia
(29)
We ask you to remember a time before large corporations took over the HVAC industry. A time when price actually reflected the cost of necessary repairs. If this is difficult for you, it's time to call Dr. Farenheit. DR. FARENHEIT HAS EXPERIENCE WORKING WITH EVERY MAJOR BRAND! IS YOURS ON THE LIST? ...Read more about Dr. Fahrenheit
We ask you to remember a time before large corporations took over the HVAC industry. A time when price actually reflected the cost of necessary repairs. If this is difficult for you, it's time to call Dr. Farenheit. DR. FARENHEIT HAS EXPERIENCE WORKING WITH EVERY MAJOR BRAND! IS YOURS ON THE LIST? ...Read more about Dr. Fahrenheit
Porch Pro Headshot T & C Heating and Cooling Inc
Furnace Repair
Serves Dallas, Georgia
When you need a job done properly, you contact the specialists. At T&C heating and cooling, we're committed to carrying out top notch HVAC heating and cooling service and repair in addition to installation work. We work to make our clients comfortable as well as offer 100% satisfaction guaranteed wh...Read more about T & C Heating and Cooling Inc
When you need a job done properly, you contact the specialists. At T&C heating and cooling, we're committed to carrying out top notch HVAC heating and cooling service and repair in addition to installation work. We work to make our clients comfortable as well as offer 100% satisfaction guaranteed wh...Read more about T & C Heating and Cooling Inc
Porch Pro Headshot A Team Home Services
Furnace Repair
Serves Dallas, Georgia
(19)
We offer very competitive pricing. We stand behind our work and base our company off of integrity and the satisfaction of our customers. We're not satisfied unleas out customers are.
We offer very competitive pricing. We stand behind our work and base our company off of integrity and the satisfaction of our customers. We're not satisfied unleas out customers are.
Porch Pro Headshot A Plus Comfort Heating & Air Inc.
Furnace Repair
Serves Dallas, Georgia
I started my career in 1980 just after serving my Country in the USMC. In my 39 years of Studying and Training in this industry 3 things has never changed. God, Country and Family. By the grace of God I live in the greatest Country in the world and grew up in a family environment that promoted Hones...Read more about A Plus Comfort Heating & Air Inc.
I started my career in 1980 just after serving my Country in the USMC. In my 39 years of Studying and Training in this industry 3 things has never changed. God, Country and Family. By the grace of God I live in the greatest Country in the world and grew up in a family environment that promoted Hones...Read more about A Plus Comfort Heating & Air Inc.

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 Dallas furnace repair services

325444

A Team home service came out to service my Air Conditioner Unit very detailed and thorough. The prices are very affordable and they really made sure to get the job done. They really care and so compassion in their work. I would recommend them to my family...

- Sharon Tarpley
72917

Fast and friendly service! AccuTemp has always been very honest and affordable and I am very pleased with the service they provide!

- Traci Hunter
53552

Very very happy with ACCUTEMP and there Tech. Josh Mayer whom came out. He did a complete inspection found everything had a good bill of health with the exception of my air-conditioning fan motorl Which I new something was wrong it was very load. He trie...

- Steve Lynn
12200

outstanding knowledge and attention to detail, a contractor that actually cares about providing quality at a fair price

14039

Honest and good service!

- Ryan Sosebee
175252

If I could give zero stars I would! Frankie sold me an air handler and heat pump. The air handler has all the wires inside cut to pieces with a coil that is smaller and not even compatable with a bent up heat pump condenser he delivered. And then heat pum...

- Trip Wilkes
50112

Cochran cooling and heating had great service. The install time was fast and most of all, the price was great! I had 4 quotes for my basement installation, and Cochran was by far the beast value.

- Derrick Voss
50144

I would recommend this company to anyone. Listened to what I had to say, and did just that. Offered me different options, but was not pushy with any of them. Just a great company to work with, so refreshing. Thanks guys

- Brian Komrska

All Heating & Furnace Repair Companies in Dallas, GA

Porch Pro Headshot E Dennis Air Conditioning & Heating Inc.
Furnace Repair
Serves Dallas, Georgia
Welcome to E Dennis Air Conditioning and Heating! We are a quality HVAC company located in Dallas, GA who would love the opportunity to earn your business. Our company was established in 1993, and we are proud to continue serving several counties in Northwest Metro Atlanta, including Cobb, Paulding,...Read more about E Dennis Air Conditioning & Heating Inc.
Welcome to E Dennis Air Conditioning and Heating! We are a quality HVAC company located in Dallas, GA who would love the opportunity to earn your business. Our company was established in 1993, and we are proud to continue serving several counties in Northwest Metro Atlanta, including Cobb, Paulding,...Read more about E Dennis Air Conditioning & Heating Inc.
Porch Pro Headshot Mattila Heat & Air
Furnace Repair
Serves Dallas, Georgia
Mattila Heat & Air is a hvac contractor with many years of experience. Services inluce: Heating Repair, AC Repair, Air Conditioning Installation - basically anything HVAC related. if you have any questions always feel free to give us a call! AC system installation, Heating System Installation, AC Re...Read more about Mattila Heat & Air
Mattila Heat & Air is a hvac contractor with many years of experience. Services inluce: Heating Repair, AC Repair, Air Conditioning Installation - basically anything HVAC related. if you have any questions always feel free to give us a call! AC system installation, Heating System Installation, AC Re...Read more about Mattila Heat & Air
Porch Pro Headshot Airtech Mechanical Inc.
Furnace Repair
Serves Dallas, Georgia
Porch Pro Headshot JC Miles & Associates Heating and Air
Furnace Repair
Serves Dallas, Georgia
JC Miles Services is a locally owned heating, air and refrigeration service business operating throughout the metro Atlanta area. We provide installations, maintenance and repairs. We are also available for light plumbing and electrical jobs and handyman jobs.
JC Miles Services is a locally owned heating, air and refrigeration service business operating throughout the metro Atlanta area. We provide installations, maintenance and repairs. We are also available for light plumbing and electrical jobs and handyman jobs.
Porch Pro Headshot Superior Repair Service
Furnace Repair
Serves Dallas, Georgia
Superior Repair Service Calhoun, GA, 30701 (770) 547-0571 Superior Repair Service has a wide range of services and 22 years of experience. Licensed and Insured with reasonable pricing. Offers 1 warranty for Manufacturer and Labor + Free Estimates. Restaurant Exhaust Repair Service, Kitchen Ventilat...Read more about Superior Repair Service
Superior Repair Service Calhoun, GA, 30701 (770) 547-0571 Superior Repair Service has a wide range of services and 22 years of experience. Licensed and Insured with reasonable pricing. Offers 1 warranty for Manufacturer and Labor + Free Estimates. Restaurant Exhaust Repair Service, Kitchen Ventilat...Read more about Superior Repair Service
Porch Pro Headshot Charles R Puckett Heating & Air LLC
Furnace Repair
Serves Dallas, Georgia
We are a company that prides ourselves on providing high-quality work to each and every one of our customers. We are dependable and reliable because we understand how frustrating it can be to be endlessly waiting for your heating or air conditioning to be fixed. When we get a service call, we won't ...Read more about Charles R Puckett Heating & Air LLC
We are a company that prides ourselves on providing high-quality work to each and every one of our customers. We are dependable and reliable because we understand how frustrating it can be to be endlessly waiting for your heating or air conditioning to be fixed. When we get a service call, we won't ...Read more about Charles R Puckett Heating & Air LLC
Porch Pro Headshot A/c Mechanical Heating & Air LLC
Furnace Repair
Serves Dallas, Georgia
Family owned & operated . 100% hassle free Home of the 39.00 service calls Home of the 39.00 system tune up Licensed & insured On time or No payment due!
Family owned & operated . 100% hassle free Home of the 39.00 service calls Home of the 39.00 system tune up Licensed & insured On time or No payment due!
Porch Pro Headshot L.C. Willis Heating & Air Service
Furnace Repair
Serves Dallas, Georgia
At LC Willis Heating & Air we specialize in servicing all makes & models of any Hvac system. We offer affordable prices, guarantee our work 100%, honest, reliable & always on time
At LC Willis Heating & Air we specialize in servicing all makes & models of any Hvac system. We offer affordable prices, guarantee our work 100%, honest, reliable & always on time
Porch Pro Headshot aarons
Furnace Repair
Serves Dallas, Georgia
(58)
HVAC and Appliance repair,installation and service
HVAC and Appliance repair,installation and service
Porch Pro Headshot F.L.A. Contractors L.L.C.
Furnace Repair
Serves Dallas, Georgia
(1)
Porch Pro Headshot Iron Lion Heating & Air Svc
Furnace Repair
Serves Dallas, Georgia
Located in Mableton, Iron Lion Heating & Air Svc is an HVAC specialist. They offer gas line repair, gas leak detection, and HVAC inspection.
Located in Mableton, Iron Lion Heating & Air Svc is an HVAC specialist. They offer gas line repair, gas leak detection, and HVAC inspection.
Porch Pro Headshot AAA Bargain Appliance Repair
Furnace Repair
Serves Dallas, Georgia
We aim to provide the best appliance repair experience for our customers
We aim to provide the best appliance repair experience for our customers
Porch Pro Headshot All South Air, LLC
Furnace Repair
Serves Dallas, Georgia
Porch Pro Headshot Essential Heating & Air Conditioning
Furnace Repair
Serves Dallas, Georgia

Latest projects near Dallas

Recent projects booked on Porch
Dallas 30157
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
Makes loud or unusual noises
When problems started
Less than one week ago
Furnace age
15-20 years old