AC Installation and Replacement Services in Hanover, PA, Westminster, MD and All Surrounding Areas

If you’re ready to invest in a new air conditioner, you’ve come to the right place. You can trust the AC installation and sales team at Siegman Forced Air Systems, Inc. to help you find the right air conditioner for your home in Hanover, PA; Gettysburg, PA; Finksburg, MD; Hampstead, MD; Manchester, MD; Sykesville, MD; Taneytown, MD; Westminster, MD or the surrounding areas.

Trane Ac Unit Outside Home

Identifying Your Home’s Air Conditioning Needs

In our experience servicing air conditioners, we’ve found that one of the most common causes of air conditioning problems is improper sizing. If your air conditioner is too small for your home, it will sustain additional wear and tear as it struggles to carry your cooling load. You might think bigger is better, but that’s not always the case either; an oversized system will constantly cycle on and off, causing uncomfortable temperature changes and wasting electricity.

What you need is a properly sized system, which is why we start every installation project with a load calculation. Taking into account your home’s layout, square footage, insulation, and load-generating appliances, we determine how much cooling power you need, then help you pick out the right system to meet that need.

Getting Your New System Installed

Once we understand your needs, our air conditioning installation team will get to work to get your new system up and running. We are fully familiar with the manufacturer’s specifications as well as relevant state and local building codes, and we treat those codes as our minimum standards. During every installation project, we put in the time and effort to make sure your new system will run at peak efficiency and thoroughly test it before we leave your home.

We know you’re going to depend on your air conditioner, and we hold ourselves to high standards because we understand our work is so important. When we install an air conditioner, we are confident that the homeowner will enjoy reliable cooling for a decade or more to come.

Turn to Siegman Forced Air Systems, Inc. for Your AC Installation

Over the years, we’ve installed many air conditioners for homeowners throughout our service area, and we’ve earned a strong reputation for excellent service. Every summer, many of our friends and neighbors enjoy cool comfort due to the work we’ve done for them. We’d be honored to bring our expertise to your home as well.

As a family-owned and operated company since 1992, our highly trained service technicians specialize in custom, quality HVAC installations. New installations come with a 5 or 10-year labor warranty and a 10-year manufacturing warranty. We guarantee prompt, professional HVAC services. Call our friendly staff today to learn more or to set up an appointment.

Why Choose Us

Family-owned and operated since 1992

Custom, quality HVAC installations

Highly trained service technicians


5 or 10-year labor warranty and 10-year manufacturing warranty on installations

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We guarantee prompt, professional service

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