HVAC System Replacement in Dillsburg

Whether your system needs replaced, or you are just looking to upgrade to a more energy efficient system, Marshall’s Heating & Air Conditioning is here for you. Replacing your current system with a modern, energy efficient system can improve comfort, lower utility bills, and provide reliable performance for years to come.

To schedule a free estimate, call 717-855-3127

Outdoor air conditioning unit with a Bryant logo, placed on a small gravel pad, with a beige siding house wall in the background and some patchy grass and leaves on the ground.
An outdoor Bryant air conditioning unit installed on a concrete pad against the side of a house with beige vinyl siding. There is a smaller gray unit nearby and an electrical outlet on the wall.
Bryant air conditioning unit outside a house on a concrete pad, with a covered barbecue grill to the left and a white utility box and drainage pipe on the wall to the right.

How do I pick what system is best for me?

We’re here to help you every step of the way. Multiple factors should be considered when choosing an HVAC system, like budget, energy usage, and existing ductwork. We have years of knowledge and experience working with multiple homeowners, and we can help narrow down what options work best for you.

We offer a Good, Better, Best system. All reliable, high quality units, just with different efficiency ratings and technology. Our Best option, Bryant Evolution, uses a inverter compressor that is variable speed, which makes it our most efficient system we offer. Click the link to learn more about Bryant Evolution technology.

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Your hvac contractor in Dillsburg

We strive to provide the highest quality installations. You can count on us to install a system that is reliable, efficient, and will be something you’ll be proud to have in your home.

An outdoor heating and cooling unit with a brand label 'bryant' on a concrete pad surrounded by grass, with a beige siding wall in the background and an electrical box connected to the unit.

brands we install

Partial view of a sign with a red background and white text, reading 'thev' and part of the letter 'a', likely part of the word 'dayton'.
Payne logo with orange and black colors, featuring the word 'Payne' inside an incomplete orange circle.
Logo with large blue and red letters 'CH' and the words 'Cooper & Hunter' underneath.