Furnace Tune-Up & Maintenance in Cincinnati & Dayton
Comprehensive 60-point furnace inspection from the only 5.0-star rated HVAC team in Southwest Ohio. Prevent costly winter breakdowns, extend your system's lifespan, and protect your manufacturer warranty.
What Our Furnace Maintenance Service Includes
Every furnace tune-up from More Heat More Cool is a comprehensive, 60-point inspection performed by a NATE-certified technician. This is not a quick visual check — it is a thorough, hands-on service designed to catch problems early and keep your system running at peak performance all winter.
During your appointment, our technician will inspect and test every critical component of your heating system, including the heat exchanger, burners, ignitor, flame sensor, blower motor, gas pressure, electrical connections, safety controls, thermostat calibration, and exhaust venting. We clean components that affect efficiency, tighten connections that can loosen over time, and measure system performance against manufacturer specifications.
After the inspection, we walk you through our findings in plain language — no jargon, no pressure. If we find something that needs attention, we explain what it is, why it matters, and what your options are. If your system is running well, we tell you that too.
Appointments typically take 60 to 90 minutes. We take the time to be thorough because rushing through maintenance defeats the purpose. Most homeowners are surprised by how much we cover compared to other HVAC companies.
Why Annual Furnace Maintenance Matters in Ohio
Ohio winters push furnaces harder than most parts of the country. Between November and March, your system runs for hours every day, cycling thousands of times over the heating season. That kind of demand wears on components — and small issues that go undetected can turn into expensive emergency repairs or complete system failures when you need heat most.
Annual maintenance catches these problems early. A cracked ignitor, a dirty flame sensor, a failing capacitor, or a loose electrical connection — each of these is a simple fix during a scheduled tune-up, but any one of them can leave you without heat on a freezing night if left unchecked.
Beyond preventing breakdowns, regular maintenance directly impacts your energy bills. A furnace with dirty burners, a clogged filter, or miscalibrated gas pressure has to work harder to produce the same amount of heat. That wasted effort shows up on every gas bill from October through April. Our tune-up restores your system to manufacturer-spec efficiency so you are not paying more than you need to.
There is also the warranty factor. Nearly every furnace manufacturer — Carrier, Trane, Lennox, Rheem, Bryant, and others — requires documented annual maintenance as a condition of their warranty coverage. Skip a year, and a warranty claim on a major component like a heat exchanger could be denied. Our tune-up provides the documentation you need to keep your warranty intact.
Furnace Maintenance from Start to Finish
Schedule at Your Convenience
Book online or call us at (937) 794-5060. We offer flexible scheduling including early morning and evening appointments to work around your routine. We will confirm your appointment and send a reminder the day before.
Thorough 60-Point Inspection
Your NATE-certified technician arrives on time, in uniform, with boot covers. They work through our complete 60-point checklist — testing, cleaning, and calibrating every critical component of your furnace. The inspection typically takes 60 to 90 minutes.
Clear Report and Recommendations
When the inspection is complete, your technician walks you through everything they found. If your system is in great shape, we will tell you. If something needs attention, we explain it in plain language with no pressure to buy anything on the spot. You get a written report for your records and warranty documentation.
Peace of Mind All Winter
With your furnace professionally serviced, you can count on reliable heat through even the coldest Ohio nights. Your system runs more efficiently, your warranty stays protected, and you have a direct line to our team if anything comes up during the season.
Furnace Brands We Maintain in Cincinnati & Dayton
Our NATE-certified technicians are trained and experienced with every major furnace brand on the market. Whether your system is brand new or 20 years old, gas or electric, single-stage or variable-speed — we know how to maintain it properly.
We regularly service Carrier, Bryant, Trane, Lennox, Rheem, Ruud, Goodman, Amana, York, Coleman, Heil, and Payne furnaces across Greater Cincinnati, Dayton, and surrounding communities. Each brand has its own maintenance specifications and common wear points, and our technicians know what to look for on every model.
If your furnace is a less common brand or you are not sure what you have, that is fine too. We work on all makes and models. Just give us a call and we will take care of it.
Air Filter MERV Rating Guide
Not all filters are equal. Higher MERV ratings catch smaller particles but can also restrict airflow. Here is what each level means for your home.
MERV 1-4
BASICFiberglass disposable filters. Catches large particles like dust and lint.
Change monthly
MERV 5-8
BETTERPleated filters. Catches mold spores, dust mite debris, and pet dander.
Change every 2-3 months
MERV 9-12
GOODHigher-grade pleated. Catches fine dust, legionella, and common allergens.
Change every 3 months
MERV 13-16
BEST RESIDENTIALHospital-grade filtration. Catches bacteria, tobacco smoke, and fine particles.
Change every 3 months
Important: Before upgrading to a higher MERV filter, check with your HVAC technician. Higher-rated filters restrict more airflow, and not every furnace can handle them. Using too restrictive a filter can strain your blower motor and reduce efficiency. During your 60-point tune-up, we will recommend the ideal filter for your specific system.
What Happens When You Skip Furnace Maintenance
Skipping your annual tune-up might seem harmless, but the consequences add up fast. Here's what we see every winter from homeowners who put it off.
Mid-Winter Emergencies
Small issues like a worn ignitor or dirty flame sensor go undetected and fail when you need heat most — often on the coldest night of the year.
Wasted Energy Every Month
Dirty burners, clogged filters, and misaligned components force your furnace to work harder, burning more gas to produce the same heat.
Premature Replacement
Neglected furnaces wear out years sooner than maintained ones. Regular tune-ups keep your system running reliably for its full expected lifespan.
Lost Warranty Coverage
Most manufacturers require documented annual maintenance. Skip a year and you could be responsible for the full cost of a covered repair.
The good news: All of this is preventable with one annual tune-up. Our 60-point inspection catches the issues that lead to breakdowns, high bills, and early replacement. Schedule your tune-up today →
Your 12-Month Furnace Maintenance Calendar
Knowing what to do each season keeps your furnace running reliably. Use this calendar as your year-round guide.
DIY Tasks + Our 60-point Professional Inspection
Some maintenance you can handle yourself. The rest requires professional tools and training. Use the interactive checklist on the left to track your homeowner tasks, then see exactly what our technicians cover on the right.
Homeowner DIY Tasks
Check off each task as you complete it. Your progress saves automatically.
Our Professional 60-point Inspection
Every item checked by a NATE-certified technician during your tune-up.
- 1Gas pressure test
- 2Heat exchanger inspection
- 3Burner cleaning and adjustment
- 4Flame sensor cleaning
- 5Ignitor test and inspection
- 6Blower motor amp draw
- 7Belt inspection and tension
- 8Thermostat calibration
- 9Safety controls verification
- 10Flue and vent inspection
- 11Air filter inspection and replacement
- 12Electrical connections tightened
- 13Capacitor test
- 14Condensate drain check
- 15CO test at supply register
- 16Ductwork inspection
- 17System cycling test
- 18Refrigerant line check
- 19Return air temperature
- 20Supply air temperature
- 21Temperature rise verification
One-Time Tune-Up vs. Comfort Club Membership
A single tune-up protects your system for one season. The Comfort Club protects it year-round with added benefits that pay for themselves.
Why Homeowners Trust Our Maintenance
Other companies offer a basic tune-up. We deliver a documented, comprehensive service experience that keeps you informed and protected.
60-point Inspection
The most thorough tune-up in the Cincinnati and Dayton area. Every critical component checked, tested, and documented.
Maintenance Reminders
We track your maintenance schedule and remind you when service is due. You never have to remember or worry about gaps in coverage.
Photo Documentation
We photograph your system before and after service so you can see exactly what we found and what we did. Full transparency, zero guesswork.
Comfort Club Savings
Members save on every service call with priority scheduling, repair discounts, and two included tune-ups per year. Ongoing protection that pays for itself.
Other Services You Might Need
What Our Customers Say
"Through HomeServe we were very lucky to have been put in contact with More Heat More Cooling. From the first contact with Gary, he let us know that our heating and air system needed to be completely replaced. He provided various estimates and financing options needed. He kept excellent contact with telephone calls, emails and text messages so I always knew where were in the process."
"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. No pressure to select or decide to perform additional services."
Furnace Maintenance FAQ
Schedule Your 60-point Tune-Up
Fill out the form below and we will contact you within 24 hours -- or call for immediate assistance.
Ready to Protect Your Heating Investment?
Schedule your professional 60-point furnace tune-up today and enjoy worry-free comfort all winter long.