Furnace Maintenance & Tune-Up in Atlanta, GA
One Yearly Tune-Up Can Save You From a Cold Winter
✔ Family Owned & Operated
✔ Upfront Pricing With No Hidden Fees
✔ Financing Options
✔ 25+ Years of Experience
Schedule Service Fast
Professional Furnace Maintenance and Tune-Ups by MR. HVAC
In Cherokee, Cobb, Forsyth & North Fulton
Yearly gas furnace maintenance keeps your heat running safely and efficiently all winter. Our technicians clean, inspect and test your system before the cold arrives, so small problems don't become a no-heat call.
5.0 Rating
BBB A+ Accredited
4.9 Rating
Our Values Behind Every Furnace Tune-Up
Honesty
Honesty means a tune-up is a tune-up, not a sales pitch. Our technicians clean and test your furnace, show you what they found and tell you plainly whether anything needs attention now, later or not at all. If a repair is needed, you see the price first, with no hidden fees and no pressure.
Community
Experience
More than 25 years in the trade means our technicians know what to look for during a furnace inspection: a flame sensor starting to fail, a weak hot surface ignitor, a cracked heat exchanger or a blocked flue. Catching these early prevents breakdowns, keeps your family safe and gets the visit done right without wasting your time.
Key Advantages of Routine Furnace Maintenance
Improved Efficiency
A clean, tuned furnace burns fuel more efficiently, which lowers gas use and keeps utility bills in check.
Extended Lifespan
Regular maintenance reduces wear on motors and ignitors, helping your furnace last longer and delaying replacement.
Reduced Repairs
Small problems found during a tune-up cost far less to fix than a breakdown in January.
Consistent Comfort
A well-maintained furnace delivers steady, even heat without cold spots or surprise shutdowns.
Common Furnace Problems a Tune-Up Catches
Common issues we find during furnace maintenance include dirty filters, failing ignitors or pilot lights, dirty flame sensors, thermostat problems and blocked ducts, which all hurt efficiency. Worn blower parts, dirty burners and clogged condensate drains cause bigger trouble, while gas leaks and cracked heat exchangers are safety risks. A yearly furnace cleaning and inspection catches them early.
24/7 Emergency Furnace Service
A tune-up prevents most breakdowns, but not every one. If your furnace stops heating between visits, MR. HVAC technicians are available 24/7. Call (770) 213-4111 at night, on a weekend or on a holiday.
If you smell gas, leave the house first and call your gas utility from outside, then call us.
When to Call for a Furnace Tune-Up
- Unusual noises
- Uneven heating
- Weak or no airflow
- Higher energy bills
- Frequent cycling on and off
- Dusty or stale air
Our Furnace Maintenance Checklist
During every furnace tune-up, our technicians follow a detailed checklist so each part of the system is inspected, cleaned and adjusted for safe, efficient heating. Skipping steps is how problems get missed, so we don't. Here are some of the items we cover on every visit:
Inspect and Clean Components
We clean the blower and burners and inspect the heat exchanger, removing the dust and debris that cut performance.
Check Safety Systems
We test the safety controls, including limit switches and carbon monoxide detectors, to confirm safe operation.
Test Ignition System
We test the ignitor or pilot light and the flame sensor so the furnace lights reliably every time.
Replace or Clean Air Filters
We replace or clean dirty filters to improve airflow, protect the blower and keep indoor air cleaner.
Lubricate Moving Parts
Where needed, we lubricate motors and fan bearings to reduce friction and wear.
Inspect Electrical Connections
We tighten and test electrical connections and components to prevent shorts, failures and wasted energy.
Check Gas Connections and Pressure
We check gas lines for leaks and confirm the gas pressure is correct for safe, efficient burning.
Inspect the Flue System
We examine the venting for blockages or damage that could let carbon monoxide build up in your home.
What to Expect From Your Furnace Tune-Up
Here is how a MR. HVAC furnace maintenance visit works, from booking to the follow-up. If we find a problem during the tune-up, you'll hear about it before any repair begins.
Arrival of Our Licensed Technician
You get your technician's details before the appointment, so you know exactly who is coming to your home. Our technicians arrive on time in clean uniforms and follow all safety protocols.
Thorough Tune-Up
We start with a complete inspection of your furnace using professional tools, then work through our maintenance checklist to clean, test and adjust each component.
Clear, Upfront Pricing
If we find something that needs repair, we show you what we found and give you every option with its price. With MR. HVAC, there are no hidden fees or surprise charges.
Expert Furnace Maintenance
Our technicians tune up furnaces in homes and businesses, from a yearly check-up on a home heating system to a full furnace inspection for a commercial property.
Post-Service Follow-Up & Satisfaction Guarantee
After the tune-up, we follow up to make sure your furnace is running smoothly. If anything isn't right, we come back promptly to fix it.
What Comes With Every Furnace Tune-Up
Choosing MR. HVAC gets you more than a maintenance visit:
- Licensed & Certified Technicians: Our technicians are fully licensed, insured and certified to work on all major furnace and HVAC brands and models.
- Satisfaction Guaranteed: We offer a 100% satisfaction guarantee. If you're unhappy with the tune-up, we'll do everything we can to make it right.
- Flexible Financing: Financing options are available on approved credit, so a repair your tune-up uncovers doesn't have to wait.
- Maintenance Warranties: Our maintenance services come with industry-leading warranties, and most tune-ups are covered under our protection plan.
Furnace Brands We Service
Furnace Maintenance FAQs
What maintenance should you do on your furnace?
Change or clean the filter every 1 to 3 months, keep the thermostat set correctly and keep the area around the furnace clear of debris and stored items. Leave the inside work, like cleaning burners, testing safety controls and checking gas pressure, to a professional tune-up once a year.
How often should a furnace be serviced?
Once a year, ideally in the fall before the first cold snap. MR. HVAC offers annual maintenance plans that keep your furnace servicing on schedule, so the system is ready for winter without you having to remember.
What is included in a furnace tune-up?
A furnace tune-up includes a full inspection, cleaning the blower and burners, replacing or cleaning the filter, testing the ignitor and safety controls, checking gas connections for leaks and calibrating the thermostat. Our checklist above covers each step.
How much is typical furnace maintenance?
Our furnace tune-up special is $79.99. If the technician finds a part that needs repair, you get a price for each option before any work begins. Our annual maintenance plans also make yearly heating maintenance easier to budget for.