AIR CONDITIONER MAINTENANCE
S&D Mechanical – Keeping Homes Comfortable and Businesses Running Smoothly
Stay Cool. Stay Efficient. Stay Comfortable — With S&D Mechanical.
When the summer heat rolls in, your air conditioner becomes more than a luxury — it’s your home’s first line of defense against discomfort. But like any hardworking system, it needs routine care to keep performing at its best.
That’s where S&D Mechanical comes in. For over 40 years, our family-owned team has helped Delaware County homeowners prevent breakdowns, improve efficiency, and extend the life of their cooling systems with professional AC maintenance done right the first time.
We don’t do “quick once-overs.” Every service call includes:
- A complete system inspection from top to bottom
- Coil cleaning and air filter replacement
- Electrical and thermostat calibration checks
- Refrigerant testing and performance tuning
- Expert maintenance to catch small issues before they become big repairs
Why it matters:
- Cut energy costs by up to 15%
- Prevent mid-summer breakdowns
- Breathe cleaner, healthier air
- Protect your long-term HVAC investment
Don’t wait until your AC gives up on the hottest day of the year — schedule preventive maintenance now and stay cool all season long.
Ready to Tune Up Your Air Conditioner?
Contact Us
The Problem Homeowners Face
When Your AC Fails, You Can’t Wait to Fix It
There’s nothing worse than coming home to a hot house in the middle of summer. Many homeowners skip annual AC maintenance, only to face breakdowns during the hottest days of the year.
Clogged filters, dirty coils, or low refrigerant levels can cause your system to work overtime — leading to higher energy bills and unexpected repairs. Don’t wait until your AC stops working — stay ahead of the heat with S&D Mechanical.
What’s Included in Our AC Maintenance Service
Our AC maintenance service includes:
- Full system inspection and performance testing
- Cleaning condenser coils and air filters
- Checking and tightening electrical connections
- Inspecting drain lines and thermostat calibration
- Verifying refrigerant levels and airflow efficiency
- Lubricating moving parts for smoother operation
Common Signs You Need AC Maintenance:
- Weak or inconsistent airflow
- Warm air blowing from vents
- Unusual noises or odors
- Rising energy bills
- System running constantly or short-cycling
Frequently Asked Questions
What services does S+D Mechanical offer?
We provide full-service heating, cooling, plumbing, and mechanical contracting for both residential and commercial clients.
Do you offer emergency HVAC repair?
Yes — we provide 24-hour service for urgent heating, cooling, and plumbing issues.
How often should I schedule system maintenance?
We recommend servicing your HVAC system twice per year — once before cooling season and once before heating season.
Do you work with commercial facilities?
Absolutely. We handle system installations, maintenance programs, and mechanical upgrades for buildings of all sizes.
Ready to Schedule Your Service?
Get in touch today for a free, no-obligation estimate and see why homeowners and businesses in Garnet Valley trust S+D Mechanical Services for reliable comfort and quality craftsmanship.
Why Choose S+D Mechanical Services?
We are committed to not only restoring your property’s beauty but also safeguarding your landscaping and the environment with every project we take on.
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