Furnace Maintenance and Tune Up Services
Keep your furnace running efficiently and catch small problems before they turn into expensive repairs. Annual maintenance extends equipment life, lowers energy bills, and prevents unexpected breakdowns.
What Our Furnace Tune Up Service Includes
Complete System Inspection
We check every component that affects how your furnace operates. Ignitor, burners, heat exchanger, blower motor, electrical connections, and safety controls all get inspected. You get a full picture of your system's condition.
Cleaning and Calibration
Dust and debris build up inside your furnace over time and reduce efficiency. We clean burners, check flame sensors, clear the blower assembly, and calibrate your thermostat for accurate temperature readings.
Safety Testing
Furnaces burn fuel and produce combustion gases. We test for carbon monoxide leaks, inspect the heat exchanger for cracks, and verify all safety switches function properly. Your family's safety comes first.
Performance Optimization
After inspection and cleaning, we adjust airflow, check gas pressure, and verify your furnace runs at peak efficiency. A well tuned furnace heats better and costs less to operate throughout the winter.
How Annual Furnace Maintenance Saves You Money and Trouble
Most furnace breakdowns happen because small problems went unnoticed until they became big ones. A worn ignitor, dirty flame sensor, or loose electrical connection can shut down your entire heating system on the coldest night of the year. Annual maintenance catches these issues early when they cost little to fix. You also keep your furnace running efficiently, which means lower heating bills and fewer surprises when you need heat most.
- Prevent unexpected breakdowns during cold weather when you need heat most
- Extend your furnace lifespan by catching wear and tear before major damage
- Lower monthly heating bills by keeping your system running at peak efficiency
- Maintain your manufacturer warranty that often requires documented annual service
- Improve indoor air quality by cleaning components that circulate air through your home
- Identify repair needs early when fixes cost less than emergency service calls
Our Complete Furnace Maintenance Checklist
During every furnace tune up, our technicians work through a detailed checklist to make sure nothing gets missed. Here is what we cover.
Thermostat Check
Verify accuracy and proper communication with your furnace system.
Ignition System
Ignition System: Inspect ignitor or pilot light and test flame sensor.
Heat Exchanger
Check for cracks or corrosion that cause safety concerns.
Blower Motor
Clean assembly, check belt tension, and lubricate moving parts.
Electrical Components
Tighten connections and test control board and safety switches.
Air Filter
Inspect filter condition and replace if clogged or dirty.
What to Expect During Your Furnace Maintenance Appointment
Schedule Your Visit
Complete Inspection
Cleaning and Adjustments
Report and Recommendations
Why Homeowners Trust Zephyr for Furnace Maintenance

Thorough Inspections
We check everything, not just the basics. Our technicians follow a detailed checklist so nothing gets overlooked and your furnace gets the attention it deserves.

Honest Findings
If your furnace looks good, we tell you. If something needs attention, we explain what it is and let you decide. No invented problems to sell unnecessary repairs.

Flexible Scheduling
We offer appointments that work with your schedule, including options before and after typical work hours. Getting your furnace maintained should not disrupt your entire day.
Protect Your Heating System With Annual Furnace Maintenance
Do not wait for your furnace to break down on the coldest day of the year. A single maintenance visit each fall keeps your system running reliably all winter long. Schedule your furnace tune up now and avoid the stress, cost, and discomfort of an unexpected heating failure.
Customer Stories
How often should I have my furnace serviced?
Once per year is the standard recommendation. Schedule your tune up in fall before heating season begins so your furnace is ready when temperatures drop.
How much does furnace maintenance cost?
Most furnace tune ups cost between $99 and $189 depending on the service package. This investment typically pays for itself by preventing expensive emergency repairs.
How long does a furnace maintenance appointment take?
A thorough furnace tune up takes about 45 minutes to an hour. If we find issues that need discussion or minor repairs, it may take slightly longer.
Can I do furnace maintenance myself?
You can change filters and keep vents clear, but professional maintenance involves testing gas pressure, combustion, electrical systems, and safety controls that require training and equipment.
Will skipping maintenance void my furnace warranty?
Many manufacturers require documented annual maintenance to keep warranties valid. Check your warranty terms, as skipping service could affect your coverage.
What happens if you find a problem during maintenance?
We show you what we found, explain the issue, and give you repair options with pricing. You decide whether to fix it now, schedule it later, or just monitor it.
Do you offer maintenance plans or annual service agreements?
Yes, we offer maintenance plans that include annual tune ups, priority scheduling, and discounts on repairs. Ask about our service agreements when you book.
My furnace seems fine. Do I still need maintenance?
Yes. Many furnace problems develop silently before causing a breakdown. Maintenance catches these issues early and keeps your system running efficiently even when everything seems normal.
Furnace Maintenance Questions Homeowners Ask
Most homeowners know their car needs regular service, but furnace maintenance often gets overlooked. Here are answers to common questions about keeping your heating system in top condition year after year.
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