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HVAC MAINTENANCE PLAN • BUTLER CO. & SURROUNDING
Protect Your Heating & Cooling Systems Before Problems Start
In the hustle of daily life, heating and cooling system maintenance is easy to overlook. It is one of those things that stays off the radar until something goes wrong. And something always seems to go wrong at the worst possible time. A breakdown in the middle of a summer heat wave. A furnace that stops working on the coldest night in January.
The good news is that most of those situations are completely preventable. A Pelles Residential Maintenance Plan keeps your system running the way it should, so you are never left scrambling when the weather turns.

29 years
Serving Mars & Butler County
24/7 emergency
Real people, real responses
Flat-rate pricing
No surprise bills
Why become a member?
The Pelles Residential Maintenance Plan
You would not skip routine home maintenance and hope for the best. Cleaning gutters, checking the roof, and changing filters are all part of keeping a house in good shape. Your heating and cooling system is no different.
Our Preventive HVAC Maintenance Contracts make it easy to stay ahead of problems before they start. Seasonal tune-ups keep your equipment performing at its best. Priority service access and genuine service guarantees round out a package designed to protect your home and your comfort all year long.
PRIORITY SERVICE
Enjoy responsive service and accelerated scheduling, helping you secure one of the earliest available service appointments.
PROBLEM CORRECTION
We identify and correct minor problems before they grow into major, costly repairs.
15% DISCOUNT ON REPAIRS
Plan members receive 15% off all repair costs. (Excludes the purchase of new units.)
24/7 SERVICE, NO OVERTIME CHARGES
A breakdown on a Saturday, Sunday, or even a holiday won’t cost you more. We’re available when you need us.
SERVICE GUARANTEE
Parts are guaranteed for one year. Labor is guaranteed for 60 days. No fine print.
WHAT’S INCLUDED
Everything In Our Maintenance Plan
Our maintenance checks include tune-ups each year, keeping your equipment safe, efficient, and ready for whatever the season brings.
SPRING
Air Conditioning
- Check filters
- Check compressor starting components
- Check for refrigerant leaks
- Check and tighten electrical connections
- Clean condensate drains and pump
- Clean outdoor coil
- Check refrigerant charge
FALL
Gas Furnace
- Check filters
- Check for gas leaks
- Check ignition components
- Clean burners, pilot, and flame sensor
- Inspect heat exchanger and flue
- Check all safety controls
- Adjust gas pressure
- Test for carbon monoxide
FALL
Oil Furnace
- Check filters
- Replace nozzle and oil filter
- Check ignition components
- Clean heat exchanger
- Inspect heat exchanger and flue
- Adjust combustion
- Check all safety controls
- Test for carbon monoxide
Why choose Pelles for your heating and cooling system maintenance?
For nearly three decades, Pelles Heating & Cooling has built a reputation for honest work and dependable service across Butler County. Every call we take reflects that commitment. When you choose Pelles, you are getting more than a technician at your door. You are getting a team that genuinely cares about your home and your comfort.
Our team includes NATE (North American Technician Excellence) certified professionals. NATE certification is the most widely recognized credential in the HVAC industry. It is your assurance that the person working on your system truly knows their craft.
Flat-rate, upfront pricing with no surprise charges.
On-time arrivals and clean, respectful service in your home.
24/7 emergency service when you need it most.
Proudly serving Mars, Cranberry Township, and communities throughout Southern Butler County and Northern Allegheny County.

Regular maintenance pays for itself
Skipping your annual tune-up costs more than you might think. Manufacturer warranties can be voided. Emergency breakdown risk goes up. System efficiency drops, and so does your monthly savings. Over time, neglected equipment simply does not last as long. The Pelles Maintenance Plan is designed to prevent all of that. It is the most straightforward, cost-effective way to keep your system protected and your family comfortable year after year.
Honest service. Comfort you can count on. Here in your community.
- Adams Township
- Allison Park
- Bakerstown
- Bakerstown Station
- Bradford Woods
- Butler
- Callery
- Cranberry Township
- Criders Corners
- Evans City
- Fernway
- Fox Run
- Gibsonia
- Glade Mills
- Hampton
- Hampton Township
- Mars
- Marshall Township
- McCandless
- McFann
- Myoma
- Ogle
- Pine Run
- Pine-Richland
- Saxonburg
- Seven Fields
- Strables Corners
- Thorn Hill
- Unionville
- Valencia
- Warrendale
- Watters
- Wexford
- Zelienople
Stop waiting for something to go wrong. Sign Up for the Pelles Maintenance Plan today.
Taking that first step to extending the life of your heating and cooling system is easy. Contact us today to get started. Our team will walk you through the plan options and help you find the right fit for your home and your system.
