Areas We Serve
ICS Heating & Air Conditioning serves homes and businesses across Lehigh and Northampton counties from its office in Allentown.
Lehigh County
ICS serves every town in Lehigh County, including Allentown, Whitehall, Emmaus and Macungie, and Center Valley and Coopersburg in Southern Lehigh.
Northampton County
ICS serves every town in Northampton County, including Bethlehem, Easton, Bath and Northampton.
Nearby towns
ICS also serves Quakertown in Bucks County, Kutztown in Berks County, and Lehighton and Palmerton in Carbon County.
Services in every town
ICS technicians come to homes and businesses in every town we serve, for all of these services:
- AC RepairWarm air, ice on the lines, a buzzing outdoor unit or a system that won't start.
- AC InstallationNew and replacement central air, sized for your home.
- Furnace RepairNo heat, cold air from the vents, short cycling or a furnace that won't light.
- Furnace InstallationBryant gas furnaces from 80% to high-efficiency models.
- Heat PumpsOne system for heating and cooling, repaired or replaced.
- Ductless Mini-SplitsHeating and cooling for rooms and homes without ductwork.
- BoilersGas boiler repair, replacement and yearly service.
- Water HeatersBradford White and A.O. Smith water heaters, replaced or repaired.
- HVAC MaintenanceSpring and fall tune-ups that keep systems efficient.
- Indoor Air QualityAir purifiers, humidifiers and filtration for the whole house.
- Commercial HVACRooftop units, split systems and central boilers for businesses.
See our reviews
Amanda BelletieriLocal Guide · 20 reviews · 2 photosG“One of the most dependable, thorough, and honest HVAC companies in the Valley!”
LKLocal Guide · 76 reviews · 47 photosG“They sent a couple techs out this morning. They identified and fixed the problem and saved us from a sweltering day and gave us relief from the terrible heat!”
Jennifer Roscher3 reviewsG“Prices are reasonable and they won’t try to “upsell” you on anything you don’t need, which is always appreciated.”
Jodi Eslinger1 reviewG“Their pricing is very reasonable and their technicians are very professional and courteous.”
Joshua Edelman22 reviews · 25 photosG“Instead of upselling me on a brand new air conditioner like the other heating and cooling companies tried to do, he performed an honest capacitor replacement and had my AC running like new within an hour of diagnosis.”
Lauren Coker8 reviews · 5 photosG“Their pricing is fair, and I always feel confident that they’re giving me honest recommendations and taking the best care of my home.”
Michael Schrey4 reviewsG“The price was very reasonable and the workers professionalism and friendliness was spectacular.”
Keith BendelLocal Guide · 11 reviewsG“Installed my boiler and made sure everything works well. Dave came to service my system and was quick and knowledgeable.”
Matthew Rohrbach1 reviewG“Had my water heater replaced by ICS. Great customer service, communication, and absolute professional work all around.”
Michael Harden12 reviewsG“The entire team was knowledgeable, thorough in their explanations, and maintained a clean workspace throughout the project. They also removed the oil tank efficiently and without any odor.”
Cindy Polzer11 reviewsG“They provided excellent service from start to finish: sales, installation, training us on the new smart thermostat and the office support staff. They even completed the rebate forms for me.”
Dave SLocal Guide · 27 reviews · 3 photosG“We called ICS and even with a full schedule they were able to visit the same day.”
Frequently asked questions
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Call the office at (610) 432-8070 or send a request online.
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