Commercial HVAC Services in Central PA

We handler all commercial HVAC needs.

Heating and Cooling Services From Installation to Repair

From air conditioning and air purification to heating and ventilation, Haller’s commercial HVAC experts have the experience to keep your business running smoothly. Whether you need repairs, upgrades, or a new system installation, we’ll develop a solution tailored to your building, operational needs, and budget.

By combining industry expertise, regulatory knowledge, and the latest HVAC technology, we help create comfortable, efficient environments that support your business for years to come.

Your investment is protected by the Haller Warranty, which includes one (1) year of parts and labor coverage on qualifying HVAC installations. Applicable manufacturer warranties provide additional protection on eligible equipment and components.

Call (717) 204-8120 for commercial HVAC services.

Questions?

Commercial Heating and Cooling Products and Systems

Knowing the system that suits your facility is the first step — outfitting it properly comes next.

Chillers

We can help you choose and install a water-cooled chiller or air-cooled chiller to deliver the cool air you need with efficient, quieter operation.

Rooftop Units

A packaged rooftop unit (or RTU) is great for both smaller and larger commercial operations. We can help repair or install a unit for yours.

Mini Splits

No ductwork? No problem! When central air and heat isn’t an option, mini splits are a great solution. We can help you get the heating and cooling you need in each room.

VRF Systems

Variable refrigerant flow or VRF systems use multiple indoor units and one outdoor unit. We can help install or repair each of these devices.

Controls

HVAC controls help focus efforts to improve efficiency. Haller offers full control and monitoring capabilities for your HVAC system.

Heat Pumps

Moving heat outside in the summer and drawing it inside in the winter, heat pumps are excellent all-round HVAC devices for buildings.

Air Conditioning

Whether your building uses air ducts or not, air conditioning for your business is important to ensure comfort and to control humidity. We can help with any type of AC system.

Heating Systems

From radiant heating to geothermal, we can identify the right candidate for your building and your budget — or work to improve what you already have in place!

Gas Piping

We understand gas pipe installation regulations, and our team can run new piping, repair older piping, or replace your gas piping altogether.

Hydronics

A hydronic system heats water and runs it through a sealed system to heat an area, which can be more efficient than air-based heating.

Boiler

Using steam to heat an area, a boiler is a good choice for a larger building. We work with top brands of boilers that save you energy and money.

Business Partners Program

You count on a hardworking HVAC system to ensure everyone who visits, uses, or works in the building is safe and comfortable. But your other systems matter, too. That’s why we created the Haller Business Partners Program to help keep everything on track.

We’ll provide a carefully tailored HVAC solution that matches your facility and the business you conduct within those walls. Our program hinges on predictive maintenance to help prolong equipment life, and even spot and solve minor issues before they grow into major problems.

Handshake of business owner and Haller tech

Stay Clean & Cool (or Warm)

Whether you need a new commercial air conditioner, VRF system repair, or anything in between, we’ve got your covered with 24/7 emergency service. Haller commercial technicians know what to look for and how best to optimize your HVAC system.

Design Build Capabilities

Need a new heating solution, air purifier, mini-split, or another device for your building? We can design and build a system to fit your needs from start to finish. Our commercial team has the insight, creativity, and experience to help with your next construction project.

Indoor Air Quality (IAQ)

If you’re wondering whether your indoor air could be cleaner, fresher, and safer, you’re not alone — indoor air quality is at the top of everyone’s mind these days. The good news is that Haller offers a variety of additions, upgrades, and holistic solutions for better air.

Indoor Air Quality

Why Choose Haller Commercial Services in Eastern & Central PA?

With unmatched expertise and exceptional work, we will always put you first.

You can count on us to provide you with the right solution, right away.

Increased Commercial Value & Comfort

We partner years of technical expertise with cutting edge technology to bring you the best solutions, at the best value every time.

Superior Work Quality & Parts

We combine expertly vetted parts and equipment with highly trained technicians to deliver exceptional results, backed by the Haller Warranty and one (1) year of parts and labor coverage on qualifying commercial projects.

Guaranteed 24/7 Service

With our 24/7 Expert Tech service, you’ll get the answers you need, in the time you need them.

Insured Experts

Our skilled technicians will support you in every part of your journey, from diagnosis to installation or repair.

Contact Our Commercial Department

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