HVAC Repairs & Installations in Lowellville You Can Count On

Gault has been in the HVAC business since 1955, so when we promise fast service, no gimmicks, and a full 2-year warranty, we actually mean it.

(330) 302-1260

Over 1,750 5-star reviews:

Cooling

Central AC
Ductless Mini-Splits
Heat Pumps
HVAC Zone Control System
Thermostats

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Heating

Boilers
Central Heat
Ductless Mini-Splits
Furnaces
Garage Heaters
Heat Pumps
HVAC Zone Control System
Thermostats

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Duct Services

Duct Cleaning
Installation & Replacement
Maintenance
Repair
Custom Metal Air Duct Fabrication

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Indoor Air

Air Purifiers
Air Sanitization
Dehumidifiers
Humidifiers

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Water Heaters

Conventional Water Heaters
Tankless Water Heaters

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Emergency
Services

Maintenance
Plans

Go With Gault!

Built on Family Values

Trust, integrity and care are at the heart of everything we do.

0% Mark-Up on Parts

You pay what we pay for repair parts.
We never mark-up repair parts.

Your Local Lennox Premier Dealer™

Trusted for expertise, chosen for results.
The ONLY premier dealer near you!

92% of Repair Fees under $200

92% of our customers pay less than $200 in fees for repairs.

2-Year Guarantee

Quality you can count on–we'll fix it for free if it doesn't last 2 years!

Next-Level Service

Every home treated like our own—with extreme care and precision.

We Give Back

Supporting our community is at the core of who we are.

(330) 778-8089 Schedule Online

FAQ: HVAC Services in Lowellville, OH

How soon can an HVAC expert get to my home in Lowellville?

We aim for same-day appointments on all urgent AC and heating repair calls. Installations, replacements, and maintenance are scheduled out as soon as possible.

Do you really offer a 2-year warranty on all HVAC work?

Yes. Whether it’s a furnace repair, AC replacement, or professional duct cleaning, every job we do comes backed by a full 2-year warranty.

What HVAC systems do you service in Lowellville?

We work on furnaces, heat pumps, boilers, ductless systems, and central AC, including those working on gas, electric, oil, or propane. Some companies say no to older units. We do it all.

What do you do during an HVAC maintenance visit?

Our techs run performance tests, change filters, clean coils, check pressures, and make sure your heating & AC are tuned up to prevent breakdowns, not just delay them.

When do you suggest that Lowell homeowners schedule air duct cleaning service?

Every 3 to 5 years is the usual recommendation for air duct cleaning, more often if you’re living with pets, older folks, or someone with allergies.

Your Loyal Experts Since 1955

Proudly Serving Our Community

We believe in building a stronger community by supporting local charities, events, and partnerships. Together, we’re making a difference one initiative at a time!

How We Give Back

Our Family-Owned Heritage

Founded in 1955 by Arlie Gault as Gault Brothers Heating, our company has deep roots in Hubbard. With the support of his brothers, Arlie built a thriving local business that his son, Glenn, proudly continues to lead today, honoring a legacy of dedication and community.

Who We Are

Decades of Trusted Expertise

With over 70 years of experience, we’ve built a reputation for quality, reliability, and award-winning service. That’s how we became the only Lennox Premier Dealer in Northeast Ohio!

Learn More

Proudly Serving Our Community

We believe in building a stronger community by supporting local charities, events, and partnerships. Together, we’re making a difference one initiative at a time!

How We Give Back

Our Family-Owned Heritage

Who We Are

Decades of Trusted Expertise

With over 70 years of experience, we’ve built a reputation for quality, reliability, and award-winning service. That’s how we became the only Lennox Premier Dealer in Northeast Ohio!

Learn More

Want 15% off Repairs and $0 Service Calls?

15% off parts & labor
$0 service call fees (even after hours)
No overtime charges—EVER
Free annual gas furnace tune-up
Free annual AC tune-up
Priority service

Maintenance Agreements start at $238 annually for a gas furnace and air conditioning unit.

(330) 778-8089 See Details

Financing That Works for You

Thanks to our partnership with Service Finance LLC USA, you can enjoy flexible financing options tailored to your budget. Here’s how we make it easy to invest in your home’s comfort:

Competitive, low fixed APR rates (8.99%–14.99%) with approved credit
Flexible repayment terms ranging from 12 to 144 months
No hidden fees—complete transparency in every loan
Payments starting 30 days after closing

*Loans provided by Service Finance LLC USA, Member FDIC, (1245 Brickyard Rd., Suite 600, Salt Lake City, UT 84106) on approved credit, for a limited time. Repayment term is 12 to 144 months depending on loan amount. 8.99%-14.99% fixed APR, based on creditworthiness, subject to change. The first monthly payment will be due 30 days after the loan closes.

(330) 778-8089 See Options

Customer Reviews

I couldn’t be happier with Gault. There were no games played. Just a very fair priced, straight to the point estimate for new central a/c and furnace. Installed the following week. Everyone was great. Highly recommend!

Nick T.

They installed a new H/H furnace and A/C unit in my home and it has a noticeable difference already. The old unit was undersized and looked like some 8 year old installed it, the new equipment is first class. But now with properly sized ductwork the home is much more comfortable. You only get what you pay for.

R F.

We have our home and an apartment above our detached garage and have had both furnaces replaced in each. Great service. Great installations. Checkups were both great. Would definitely recommend the company! All employees have been pleasant and helpful.

Steve G.

They did it all in one day and they were efficient. We were told one of the guys was new. There was a small leak in the system, but they came back the same day and fixed it. Their price was very competitive.

Ralph H.

Thank you to Jeff and the whole Gault crew for making everything so seem less and easy through the whole process!!..Would recommend you to anyone!!..Now our home is nice a chilly!!!

Kelly R.

Gault does our gas furnace tune up every year. They’re friendly and easy to schedule service with and the technicians are always polite and helpful. Great company to deal with.

Wendy M.

Tired of AC “repairs” that just kick the can?

Seems like the AC repair pro was just here, but then, a few weeks later, it breaks again. Meanwhile, you’re back to sweating through the night… and paying for another visit.

None of that flies here at Gault. Our HVAC pros show up on time, do the work right, and never push replacements when repairs are the smarter move. We also don’t markup on parts and include a full 2-year warranty with every job.

This isn’t just a marketing line. 70 years into the HVAC business, this is our way of life.

(330) 778-8089 Schedule Online

Ignore a little heating problem, and end up with a full-blown emergency

When your heating dies in a Lowellville winter, time isn’t on your side. Pipes can freeze. Comfort disappears fast. And some companies will still just put you on a list.

Not around here. At Gault, we prioritize heating repair calls, especially in freezing weather. Whether it’s a small repair or a full system replacement, our seasoned techs show up ready, same-day if possible, with the right tools to get the job done on the first visit.

(330) 778-8089 Schedule Online

Sick, dry, or tired? Your air ducts could be the culprit

If you’re waking up with dry sinuses, irritated skin, or stuffy passages, your indoor air quality may be to blame.

We tailor our indoor air quality services to your home. That means we don’t just plug in gadgets.

We offer real HVAC-integrated solutions:

Air duct cleaning to clear buildup and allergens
Whole-home humidifiers for dry winter air
Air purifiers for dust, smoke, and seasonal irritants

(330) 778-8089 Schedule Online

Community Involvement

We have been in the Mahoning County for 70 years, actively involved in various parts of our community.

Now Serving 8 Counties in Ohio & Pennsylvania

Mahoning County

Trumbull County

Lawrence County

Columbiana County

Stark County

Carroll County

Portage County

Mercer County

View All Towns (117)

HVAC Repairs & Installations in Lowellville You Can Count On

Gault has been in the HVAC business since 1955, so when we promise fast service, no gimmicks, and a full 2-year warranty, we actually mean it.

Go With Gault!

FAQ: HVAC Services in Lowellville, OH

How soon can an HVAC expert get to my home in Lowellville?

Do you really offer a 2-year warranty on all HVAC work?

What HVAC systems do you service in Lowellville?

What do you do during an HVAC maintenance visit?

When do you suggest that Lowell homeowners schedule air duct cleaning service?

Your Loyal Experts Since 1955

Proudly Serving Our Community

Our Family-Owned Heritage

Decades of Trusted Expertise

Proudly Serving Our Community

Our Family-Owned Heritage

Decades of Trusted Expertise

Want 15% off Repairs and $0 Service Calls?

Financing That Works for You

Customer Reviews

Tired of AC “repairs” that just kick the can?

Ignore a little heating problem, and end up with a full-blown emergency

Sick, dry, or tired? Your air ducts could be the culprit

Community Involvement

Gault Heating & Cooling Acquires Northeast Ohio Companies→

Join Us in the Brighter Christmas Toy Drive→

WFMJ 21: Local Businesses Donate Turkeys in Youngstown→

Now Serving 8 Counties in Ohio & Pennsylvania