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Dependable Service

Furnace Services

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4.84

(167165 reviews)

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Furnace Services

Furnace Installation, Repair & Maintenance

When your home’s furnace stops working, your home can have more problems than just being uncomfortable. Every moment that your furnace is off also places your pipes at the risk of freezing. When pipes freeze, they can burst and cause significant damage to your home. When you call One Hour Heating & Air Conditioning, we’ll find the right furnace solutions you need to keep you and your family comfortable and your home safe.

One Hour Heating & Air Conditioning can help you with:

  • Furnace installation
  • Furnace maintenance
  • Furnace repair

You should rely on professionals for your heating repair and installation needs because they require the experience of a professional to accomplish them correctly. We’ll quickly locate the problem, determine a fix for it, and provide durable, reliable repairs.

Call us today for help with all of your furnace installation, repair, and maintenance needs. Our local furnace service experts are ready to help you 24/7 at (800) 893-3523.

Furnace Repairs

A furnace works when its many moving parts are working together. These devices are highly engineered machines with motors, fans, flame rectification systems, sensors, igniters, gas valves, controls, and bearings. When just one of these parts fails, they can trigger an entire system failure or cause other parts to also fail.

Common furnace problems include the following:

  • Dirty filters
  • Pilot light ignition problems
  • Faulty thermostats
  • Abnormal sounds
  • Burners that won’t stay lit
  • A lack of airflow from the blower
  • A blower which will not turn off

Furnace Maintenance You Can Rely On

Your furnace is an investment; if treated right, it could heat your home for years without problems. If left neglected, a furnace is prone to breakdowns, efficiency issues, and catastrophic failures, which could lead to serious emergencies. Our local furnace maintenance experts are ready to provide your furnace with the attention it needs to last for years to come. We offer a variety of maintenance plans to fit all needs and budgets.

Furnace Replacement

Sometimes, the cost of repairing an older furnace outweighs the cost of replacing the system completely. In other instances, it might be more beneficial to replace an old energy-hungry furnace for one that’s more efficient. Doing so can save you significant amounts of money on energy bills. Our team is ready to come to your home, determine what you need, and help you find a furnace that fits within your budget. We know this is an important decision, so we’ll help you make the right one.

Our Furnace Experts Won’t Leave You in the Cold. Call Today at (800) 893-3523!

Every One Hour Heating & Air Conditioning is independently owned and operated so you can be certain that you’re working with an expert who is familiar with the heating needs of your home. Our goal is to make furnace repair or installation as simple as possible for our customers. Our technicians always show up on time, and our standards exceed the local and state requirements in your area. Because we handle every aspect of the installation, you can be sure that your complete system will be reliable for years to come.

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We Have a Reputation

For Being Punctual, Friendly and Knowledgeable

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4.84

(167165 reviews)

Robin Lidtke

in the last week

“I was pleasantly surprised at how quickly the response was . Dustin, my technician was here within 2 hours. He was polite, clean and professional. He explained everything he tested and fortunately only found a small problem which he fixed in minutes. It's very refreshing that he did not try to be a salesman. One Hour has just made us loyal customers!”

Ryan Strug

in the last week

“My A/C blew out Friday night. I tried calling a couple places and One Hour were the earliest appointment I could get from anyone. She showed up at noon on Saturday. The tech was amazing! She thought it was a blown capacitor, went to take a look and that was it. Super fast repair. She offered the membership like all the companies do and given how good this experience was, I opted in. I thought pricing was fair all things considered. Would recommend!”

Ryan Strug

in the last week

“My A/C blew out Friday night. I tried calling a couple places and One Hour were the earliest appointment I could get from anyone. She showed up at noon on Saturday. The tech was amazing! She thought it was a blown capacitor, went to take a look and that was it. Super fast repair. She offered the membership like all the companies do and given how good this experience was, I opted in. I thought pricing was fair all things considered. Would recommend!”

Sharon Jernigan

in the last week

“We called for service, was given same day appointment. James called and let us know he was on the way. James is very friendly, professional and knowledgeable. The company sent a text with James’s picture so that we knew exactly who to expect. Would highly recommend this company and this technician.”

Rita Ann Maloney

in the last week

“5 Stars – Exceptional Service from Ruben at One Hour Heating and Air Conditioning! We had an outstanding experience with Ruben from One Hour Heating and Air Conditioning here in Longs, SC. Our old AC unit was over 15 years old, inefficient, and breaking down frequently. Ruben did a thorough inspection, explained everything clearly, and showed us why replacing the unit was the smartest and most cost-effective choice. He was professional, honest, and never pushy—just truly helpful. He guided us through selecting the right new system for our home and made the whole process smooth and stress-free. We’re so grateful to Ruben for his expertise and excellent service. Highly recommend One Hour Heating and Air Conditioning to anyone in the Longs area! William and Rita Maloney”

Charles M

in the last week

Jeremy Gastiger

in the last week

“My wife and I purchased a house, and requested a review of our A/C system to be sure it was working correctly. We were very pleased with Kameron, our technician, who was very professional and knowledgeable. We signed up for a two year membership, and feel good knowing that if any problems arise, we can get the service and support we need.”

Jessica Blair

in the last week

“Austin did a great job! He showed up as promised and got me set up with everything I needed to get my AC running again. He went above and beyond to explain how everything works and even pointed out some services that will save money in the long run. I highly recommend!”

Karen Francis

in the last week

“Our experience with Stephen was great. He arrived before the expected arrival time and arrived in company uniform with name tag that matched his picture that he sent via text link prior to his arrival. Upon arrival to our home, he put on shoe covers, introduced himself, pointed to his badge and explained why he was here. He thoroughly explained what he did and why and the different cost options; he even found a military discount because my husband is a veteran. Stephen was very knowledgeable and quickly found the problem with our home air conditioning units. He was very professional the entire time. I highly recommend Stephen from One Hour Air.”

E M

in the last week

“I love Duggans!! I had them install 3 mini splits from them. They promised me my bill would drop to half or less, from standard units that take up half of your house with duck work running everywhere as well as the giant unit outside. They were right! From $500 a month to $150 to $180 depending on the cold or heat here in SC!! What a savings!! My home is 1000 sq ft. We are comfortable all year long. If there's a problem, they come out right away with techs that really know their stuff & get it done right! Very respectful to you & your property. Prices are reasonable as well. Some thing that is rare in companies now a days. I have them on speed dial. Mr Sparky the other side of Duggans is the best as well! They completely rewired my entire home & put in a new main box bringing everything up to code. These two companies are what businesses are supposed to be like. 10 stars to each! Like I said, I have them on speed dial! But rarely have to call as there products & workmanship rarely need repairs. Ya they're that good! Call them for any HAVAC or electrical work you need done. You won't be disappointed!!”