Repair · Anderson Air · Since 1967
Furnace maintenance in Springdale and Northwest Arkansas before winter
A furnace tune-up cleans and tests the parts that fail on the first cold night. It ends with the carbon monoxide check that no one can do by nose.
Chapter 01
What a season of dust does to burners and sensors
A furnace moves thousands of cubic feet of air a day, and everything it moves leaves something behind. Dust and lint cake the flame sensor until it cannot read the flame, and rust flakes or debris collect on the burners and cause uneven, lazy flames. The blower wheel loads up until it moves less air, and a filter left too long starves the whole system. None of it happens in a day, so none of it gets noticed until the first cold night.
That is why a furnace that ran fine last February can fail to light in November. Nothing broke overnight. The dirt finally crossed the line. In a region with cool winters like Northwest Arkansas a working furnace is critical, so Anderson Air recommends annual maintenance. A tune-up brings the furnace back to clean and measured before it has to carry the house through the cold.

The Anderson Air showroom in Springdale with furnace, air handler and mini-split display units
What a furnace tune-up covers, burner to blower
The technician starts at the burners. They inspect flame color and shape, clean the flame sensor and igniter, and check the gas valve and gas pressure. Then the air side: the filter, the blower wheel and motor, and the temperature rise across the furnace, which shows whether airflow matches what the equipment was built for. Electrical connections get tightened and the capacitor is tested.
The heat exchanger, flue and vent connections are inspected for cracks, corrosion and leaks. On a high-efficiency furnace the condensate drain and trap are cleared. Controls and safety switches are tested so the furnace shuts down when it should. When the visit is done the technician explains what was checked, tells you whether anything needs repair or replacement, and gives you instructions for caring for the system between visits.
Chapter 03
Why the carbon monoxide check is part of it
Carbon monoxide is produced whenever fuel burns, and a furnace that burns and vents correctly sends it outdoors. A cracked heat exchanger, a blocked flue or a failing burner can send it indoors instead. You cannot see it or smell it, so the check is done with instruments and not by nose. A tune-up puts a technician's eyes and meters on exactly the parts where that failure begins.
Your detector is the second line of defense. If it keeps sounding after you have changed the batteries, do not silence it and forget it. If anyone feels ill, get everyone outside, and call a professional to look at the furnace. Anderson Air technicians in Springdale can inspect the furnace when an alarm has you worried. Test your detectors monthly and replace them when their end-of-life date arrives.
Anderson Air is licensed, insured and bonded. HVACR LICENSE # 0153657. Call (479) 751-6210 any day between 7 AM and 7 PM; after 7 PM a technician is on call.
Signs you need Furnace Maintenance
A year since the last visit
Annual maintenance is recommended, especially where winters are cold and a working furnace matters. If it has been a year, book before temperatures drop.
A carbon monoxide detector keeps sounding
If it keeps beeping after you change the batteries, have a professional look at the furnace. Carbon monoxide cannot be seen or smelled.
Funny noises and smells
The cause may be harmless and quick to fix, or it may point to something serious. A technician can tell you which.
How an Anderson Air visit runs
First
Consultation at your home
Once you book, a technician visits your home, runs an assessment and gives you a quote.
Then
Maintenance now or another day
For regular maintenance the technician tries to do the checkup the same day. If that is not possible, or a problem cannot be handled that day, they set another time that suits you.
On the day
A call when we are close
Your technician contacts you when they are on their way. After the visit they explain what was checked, whether anything needs repair or replacement, and how to care for the system between appointments.
Afterwards
Tell us how we did
Your feedback helps Anderson Air serve you better at the next appointment.
Fully Stocked Trucks
Our service trucks carry the parts and tools for most repairs and maintenance tasks, so the job is usually finished on the first visit.
On-time Service
Technicians arrive when they said they would, and they let you know when they are close by.
Workmanship Guaranteed
Every installation, repair and maintenance visit is backed by our guarantee of quality workmanship.
Questions about Furnace Maintenance
Related services
- Furnace Repair
Repair for ignition failures, uneven heat, unusual noise and full shutdowns.
- HVAC Maintenance
Whole-system maintenance visits covering both heating and cooling equipment.
- Heating Installation
New heating systems installed for dependable warmth through every cold season.
- Air Conditioning Repair
Diagnosis and repair for central air that is blowing warm, short cycling or not starting.
- AC Maintenance
Seasonal tune-ups that keep the cooling side efficient and catch failing parts early.
- Heating Repair
Repair for heating systems that run cold, cycle unevenly or will not come on.
Anderson Club members pay a discounted service fee of $49
The club also covers two tune-ups a year, 10% off parts and services, priority booking and $0 weekend and after hours fees. See what the club covers
We offer this service across Northwest Arkansas, including Springdale, Fayetteville, Rogers, Bentonville, Bella Vista, Siloam Springs and the towns around them. See everything under repair.
Est. 1967
Honor in the craft
HVACR LICENSE # 0153657
Secure your service appointment
Whether it's a simple tune-up or an urgent service, our team at Anderson Air is here to assist you.