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Fast, Reliable Furnace Repair in Cincinnati & Dayton

Same-day heating repair from the trusted local HVAC team Southwest Ohio relies on. NATE-certified technicians, upfront pricing, and 24/7 emergency service — because your family shouldn't wait in the cold.

5.0 · 141 Google reviews Family-Owned NATE-Certified Licensed & Insured 24/7 Service

Diagnose Your Furnace Problem

Select your symptom below to identify the likely cause and urgency level — then schedule your repair with our team. No heat in freezing weather? Our 24/7 emergency furnace repair team responds same-day across Greater Cincinnati & Dayton.

Close-up of a gas furnace serviced by More Heat More Cool
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How It Works

Upfront Pricing, No Surprises

Every furnace repair is different, which is why we diagnose first and provide an exact quote before any work begins. No hidden fees, no pressure — just honest pricing from licensed technicians who stand behind their work.

  1. 1 Diagnose First We pinpoint the exact problem — no guesswork.
  2. 2 Upfront Quote You get the exact price before any work begins. No hidden fees.
  3. 3 Same-Day Fix Most repairs are completed the same day.
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Not Sure Whether to Repair or Replace?

Tell us about your system and we'll give you an honest recommendation. Our technicians evaluate your furnace's age, condition, and repair history to help you make the right call — with zero pressure.

Repair

  • Furnace is under 15 years old
  • Repair cost is less than 50% of a new unit
  • System is otherwise in good condition with a clean repair history

Replace

  • Furnace is over 15 years old
  • Energy bills keep rising as efficiency drops
  • A high-efficiency system delivers real efficiency gains
  • Federal tax credits up to $600 help offset the cost

Our rule: honest advice, zero pressure. Get an Honest Assessment

Furnace Brands We Service in Cincinnati & Dayton

Our NATE-certified technicians are trained on all major brands. Here are common issues we see with the most popular furnaces in our service area.

Carrier Trane Lennox Rheem / Ruud Goodman / Amana Bryant
  • Carrier

    Induced draft motor failures common in 10-15 year old units. Control board issues in Infinity series. Generally reliable with proper maintenance.

  • Trane

    Draft inducer motor is the most common repair. XR and XV series may develop heat exchanger issues after 12-15 years. Excellent parts availability.

  • Lennox

    SLP98 models known for pressure switch issues. Older G61 models may need heat exchangers. Proprietary parts can be pricier but we stock common ones.

  • Rheem / Ruud

    Ignitor failures are the top repair. Classic series units are workhorses but flame sensors need regular cleaning. Very affordable parts.

  • Goodman / Amana

    Budget-friendly with decent reliability. Common issues: flame sensor buildup, draft inducer motors, and control board failures in units over 10 years.

  • Bryant

    Sister brand to Carrier with similar components. Preferred series may develop ignitor issues. Parts are interchangeable with Carrier, keeping costs reasonable.

20+ Years Experience
24/7 Emergency Service
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The More Heat More Cool Difference

Why Cincinnati & Dayton Homeowners Trust Us

"Our technicians are paid to fix, not to sell."
  • 24/7 Emergency Response — No-heat emergency in January? We respond within 1-2 hours, day or night, weekends and holidays included.
  • NATE-Certified Gas Furnace Specialists — Our technicians carry the HVAC industry's most rigorous certification, with specialized training on all major furnace brands.
  • Honest Repair-or-Replace Advice — We'll never push a replacement when a repair will solve the problem. Our technicians are paid to fix, not to sell.
  • Upfront Pricing, No Surprises — You'll know the exact cost before we start. No hidden diagnostic fees, no parts markups that appear after the fact.
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More Heat More Cool HVAC technician
5.0 141 Google Reviews

Furnace Safety: When to Act Immediately

Your family's safety is the top priority. Know these warning signs that require immediate action.

Carbon Monoxide (CO) Alarm: Evacuate immediately. Do not re-enter. Call 911 from outside. CO is odorless and can be fatal. Every home with a furnace needs working CO detectors on each level.

Gas Smell (Rotten Egg Odor): Do not flip switches or light anything. Open doors and windows. Leave the house. Call your gas company (Duke Energy: 800-634-4300 or CenterPoint/Vectren: 800-227-1376) and then call us.

Yellow Burner Flame with Soot: This signals incomplete combustion and possible CO production. Turn off the furnace and call for service. A healthy burner flame is steady and blue.

Cracked Heat Exchanger: Visible rust, cracks, or water pooling near the furnace can indicate a compromised heat exchanger. This is the most critical repair — CO can enter living spaces through cracks. Schedule an inspection immediately.

24/7 Emergency Line

No Heat Emergency? We're Here 24/7

Don't wait in the cold. Our emergency technicians are standing by to restore your home's comfort.

(937) 794‑5060

"Very knowledgeable. Efficient. Arrived on time. Easy to work with. Very thorough explaining what my furnace needed."

Cindy R.Google Review
"Excellent service. Quick to respond to request for service. Especially appreciated knowing who to expect (with profile photos) and a 15 min arrival notification. Technicians were able to identify problem and took several photos to help explain the issues they found. Fixed the immediate issue and made recommendations to prevent further issues with some additional services. No pressure to select or decide to perform additional services and provided an email that thoroughly explained the additional recommended services and the costs for each." John Hill - Google reviewer profile photoJohn HillGoogle Review

Frequently Asked Questions

We offer 24/7 emergency service and typically respond within 1-2 hours for no-heat situations. Our technicians are on call around the clock, including weekends and holidays.

Costs vary based on the issue. We provide upfront, transparent pricing — contact us for a free estimate. We'll diagnose the problem and give you an exact quote before any work begins. Call (937) 794-5060 for same-day service.

Generally, if your furnace is under 15 years old and the repair cost is less than 50% of a new unit, repair makes sense. We'll give you honest advice based on your specific situation and never pressure you into a replacement.

Yes! Our NATE-certified technicians are trained to service all major brands including Carrier, Trane, Lennox, Rheem, Bryant, Goodman, and more. We stock common parts and can source specialty components quickly.

We serve the Greater Cincinnati and Dayton areas including Franklin, Monroe, Mason, West Chester, Middletown, Hamilton, Fairfield, Lebanon, Springboro, Centerville, and surrounding communities.

Yes, we offer flexible financing options to help make repairs more manageable. Ask about our financing plans when you schedule your service call.

Schedule Your Furnace Repair

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5.0 · 141 reviews Licensed & Insured BBB A+ Rated Response under 2 hours

Ready to Restore Your Home's Comfort?

Don't let furnace problems leave you in the cold. Contact More Heat More Cool today for fast, reliable repair service.

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