Heating Maintenance in Charleston, SC
Keep Your System Running Strong
In the Lowcountry, our winters may be short, but when that cold snap hits, you want your heater ready to perform. Passion Heating & Air offers expert heating maintenance services across the Charleston area—so your system stays reliable, efficient, and problem-free year after year.
FREE Estimates
Upfront Pricing
100% Satisfaction Guaranteed
Now Offering Financing Options
Don’t wait for a breakdown. Stay ahead of the chill with scheduled heating maintenance.
Why Heating Maintenance Matters
(Big Time)
Neglecting your heater is like skipping oil changes in your car—it might run for a while, but it’s going to cost you in the long run. Here’s what regular heating maintenance can do for you:
Lower your energy bills
Extend the life of your system
Prevent expensive breakdowns
Improve indoor air quality
Keep you and your family safe
Oh, and did we mention… it saves you money. Lots of it.
Call us now at (843) 834-0607 to schedule your heating maintenance service or
What’s Included in Our Heating Tune-Up?
Our thorough heating maintenance service includes everything your system needs to run at peak performance:
Inspect and clean burners
Check gas pressure and connections
Inspect heat exchanger for cracks
Lubricate moving parts
Test safety controls and thermostat
Tighten electrical connections
Check airflow and filter
Identify worn or failing components
Clean and calibrate controls
And because we’re Passion Heating & Air, we always do it with respect for your time, your home, and your budget.
Who Needs Heating Maintenance?
Short answer? Pretty much everyone with a heater.
But it’s especially important if:
Your system is more than 5 years old
You’ve skipped tune-ups in recent years
You’ve noticed uneven heating or weird smells
Your energy bills have crept up
You want to prevent surprise repairs or replacements
Not sure when your last tune-up was? No worries—we’ll come out, check things over, and get your system on track.
5-Star Heating Maintenance in Charleston and Beyond
With over 120 glowing Google reviews, our team is known for professionalism, punctuality, and top-tier customer service.
“We’ve used Passion Heating & Air for years to keep our system running strong. Their maintenance plan is affordable and has saved us from two potential breakdowns already!”
– Sharon G., Folly Beach, SC
“They’re honest, on time, and thorough. Our heat works better now than it did when it was brand new.”
– Thomas J., Summerville, SC
Our Maintenance Plan = Peace of Mind All Year Long
Want to set it and forget it? Our Heating Maintenance Plan makes it easy. Members get:
Priority service
No overtime charges
Discounts on repairs
Annual heating & AC tune-ups
Reminder scheduling so you never forget
It’s the easiest way to protect your system, your comfort, and your wallet.
Heating Systems We Service
Our certified techs are trained to maintain all major heating systems, including:
- Gas Furnaces
- Electric Furnaces
- Heat Pumps
- Hybrid Heating Systems
- Ductless Mini-Splits
No matter what heats your home, we’ve got the tools and know-how to keep it running like new.
Serving the Charleston Area & the Surrounding Communities
We proudly provide expert heating maintenance services in:
Charleston County
Charleston, SC
John’s Island
James Island, SC
West Ashley, SC
Mount Pleasant, SC
Sullivan’s Island, SC
Isle of Palms, SC
Folly Beach, SC
Kiawah Island, SC
Seabrook Island, SC
Berkeley County
Daniel Island, SC
Bonneau, SC
St. Stephen, SC
Hollywood, SC
Edisto Island, SC
Huger, SC
No matter where you are, we’ll keep your AC running like new.
Why Choose Passion Heating & Air?
We’re not just HVAC techs—we’re your neighbors. Here’s what makes us Charleston’s first choice for heating service:
100% Satisfaction Guarantee
Transparent, Upfront Pricing
Flexible Scheduling
Respectful, Clean-Cut Technicians
Over 120 Verified 5-Star Reviews
Locally Owned & Operated
FREE Estimates & Financing Options
Book Your Heating Maintenance Today
The best time to service your heater? Before it stops working. The second-best time? Right now.
Call (843) 834-0607
Your heater will thank you. So will your future self.
Other HVAC Services:
Heating Repair
heating installation
Indoor air quality services
AIR Conditioning Repair
AIR Conditioning INSTALLATION
