Heating System Routine Maintenance in Connecticut
Keep Your Home Warm, Safe & Efficient All Winter
Your heating system works hard to keep your family comfortable through Connecticut’s freezing winters. Routine maintenance from A&S Nathan Heating and Cooling LLC helps prevent breakdowns, improve energy efficiency, and extend the life of your furnace, boiler, or heat pump — no matter the fuel type.
Why Annual Heating Maintenance Matters
Regular service isn’t just a tune-up — it’s a vital step in protecting your system and your wallet.
- Prevent Unexpected Breakdowns: Catch minor issues before they turn into costly repairs.
- Lower Energy Bills: Clean, calibrated systems use less fuel and operate more efficiently.
- Improve Safety: Proper inspection ensures gas, oil, and combustion systems are venting safely.
- Maintain Warranty Coverage: Many manufacturers require annual maintenance for warranty protection.
- Extend Equipment Life: A well-maintained system can last years longer than a neglected one.
What’s Included in Our Heating Maintenance Service
Our certified technicians service all heating systems — oil, gas, propane, and electric heat pumps. A typical maintenance visit includes:
- Full system inspection and cleaning
- Burner and ignition system check
- Filter replacement (customer-supplied or provided)
- Blower and motor lubrication
- Thermostat calibration and safety control testing
- Carbon monoxide and draft testing
- Efficiency check and performance report
We provide a detailed service record for your files, and our technicians will let you know if any repairs or upgrades are recommended.
We Service All Heating Systems
- Gas and oil furnaces
- Boilers (steam and hot water)
- Propane heating systems
- Heat pumps and hybrid systems
- Mitsubishi and ductless systems
Consider a Maintenance Plan
Stay worry-free year-round with our Annual Maintenance Plans, which include:
- Priority scheduling
- Discounted repair rates
- Annual heating and cooling tune-ups
- 24/7 emergency service availability
Ask about our Maintenance Membership Program when you schedule your appointment!
Local Heating Experts You Can Trust
A&S Nathan Heating and Cooling is a family-owned HVAC company based in Ansonia, CT, serving nearby communities including Derby, Shelton, Seymour, Oxford, and beyond. Since 2000, we’ve built our reputation on honest work, reliable service, and treating every home like our own.
Schedule Your Heating Tune-Up Today
Don’t wait until the first cold snap. Schedule your heating maintenance service today and enjoy peace of mind all winter long.
? Call 203-395-7914 or Request Service Online to book your appointment.
