HVAC/R Specialists Serving Reading & Berks County
Lancaster County HVAC Comfort You Deserve

Quality workmanship, affordable pricing, and a smile on your face!


Whether you are installing a brand new heating or cooling system, replacing an older one, need an urgent repair, or simply want to keep your systems in great working order, the experts at Advanced Comfort Specialists provide quality solutions for homeowners and businesses in Lancaster County, PA and beyond!

President and CEO, Chad Milligan, became involved in heating and cooling as a teenager and made it his career. He has over 20 years of experience in commercial and residential installations and as a service technician. Paul Catanzaro, our service and installation manager, has 25 years of experience in commercial refrigeration, residential and commercial heating, and air conditioning, and has degrees in mechanical engineering and facilities management.

Since 2004, we have served customers in Lancaster, Ephrata, Lititz, Adamstown, Mount Joy, Strasburg, Buck and the surrounding areas in Berks, Lebanon, Schuylkill, Carbon, Lehigh, Montgomery, Chester and Bucks Counties, providing quality products, skilled employees, stellar customer service, and the lowest installation costs around!


Whether you are looking for forced air, natural gas, oil or propane type heating, Advanced Comfort Specialists can provide what you need at an affordable price. We also offer boiler systems for hot water or steam radiator type systems, as well as ductless split systems, space and warehousing heating units, and zoning systems. We can help you select the right furnace for your home or business. We also service and repair all makes and models and provide cost-effective plans for ongoing preventive maintenance.


When your primary goals are comfort and manageable utility bills, Advanced Comfort Specialists can help you find an air conditioning system that fits your budget and meets your comfort needs. We carry Tempstar, Trane, Carrier, Lennox, York, and other high-quality, energy-efficient brands.

Our experts will survey your home or business, understand your requirements, and make a proposal based on our cooling-load calculation (or heat-load calculation for heating), while taking into consideration other important factors like your square footage and insulation.


If you’re planning to purchase a water heater, Advanced Comfort Specialists will help you decide between the new, more energy-efficient gas and electric conventional tank water heaters or tankless water heaters that can dramatically reduce your energy costs. Water heaters are responsible for about 15% of your total energy usage, so it’s important to find an appliance that can shave some dollars off of your monthly bill.


Using a humidifier helps create a healthier and more comfortable environment during the cold months and throughout the year by forcing some moisture into the air by means of an invisible mist. Humidifiers make dry air more comfortable and can relieve the adverse effects of dry winter air, alleviate common cold symptoms and allergies, and boost your overall level of comfort. Ask your Advanced Comfort Specialists representative about humidifiers, air cleaners and sanitizers, exhaust fans, and other service we offer for your comfort.


Your air conditioner, furnace or water heater just may need a good tune-up to improve its performance. Advanced Comfort Specialists offers service contracts for all of your equipment. Let us help you keep your systems running smoothly and efficiently, and reduce the chances of breakdowns and emergency repairs by doing some preventive maintenance.

Don’t rush into a big decision. Make an appointment with Advanced Comfort Specialists for professional advice about heating and cooling systems in Lancaster County, PA. We can help you find the most efficient and affordable solution. Contact us at (610) 926-0336 today!

The Advanced Comfort Difference

  • Upfront Pricing & Financing Available
  • Complete Customer Care
  • Friendly & Reliable Team Members
  • HVAC Maintenance Plans
  • 24/7 Emergency Service Year Round
  • Quality Meets Affordability

Top Rated Reviews

The ACS Family Loves to Brag
    Friendly staff!

    “We had our oil burner cleaned. The tech was on time, friendly, and did a great job!”

    - Laurie N.
    Lifetime Customer!

    “Paul was great. He answered all my questions and clearly presented all of my options going forward.”

    - Steve R.
    Highly Recommend!

    “Great experience! Paul came shortly after phoning in with problem. Received excellent recommendations and advice for new Heat Pump system. Installers Mark and Kyle did an excellent job and a pleasure to meet. Overall, would recommend to everyone! Thank you”

    - Cookie S.
    Very Knowledgeable!

    “He was able to diagnose my problem and provide me a solution within a half an hour of my request.”

    - Cindy B.
    Happy Customer!

    “Paul and his crew did an excellent install.”

    - Tim R.

Contact Us Today

We’re always here to provide premium HVAC/R services for your home and business!
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