10 Best HVAC Companies in Hershey, PA

Signs You May Need HVAC Repair or Replacement

If your HVAC system is broken or getting old, it likely needs servicing or replacement from an HVAC company. Watch for these indicators your system needs service:

• Rust, corrosion, or cracking
• Uneven heating/cooling or poor air circulation
• Higher than normal energy bills
• Refrigerant leaks
• Temperature control issues or thermostat malfunctions
• Strange noises when the system turns on
• Frequent breakdowns and need for repairs
• An HVAC system that's over 15 years old

Schedule an inspection if you notice any of these issues. A local technician can assess your system, identify problems, and decide whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Hershey

Your HVAC installation or maintenance cost fluctuates depending on the style of unit. Common HVAC unit types include the following:

• Split or mini-split: If your home doesn't have the right ductwork for central heating or air, you likely have a split HVAC system. Split or mini-split systems consist of indoor units that regulate the temperature in individual rooms, and that are all connected to an outdoor unit.
• Hybrid split: A hybrid split HVAC system functions very similarly to a standard split system. It has the benefit of having the capability to use either electricity or gas for power.
• Heat pump: Heat pumps work by circulating hot and cold air between your home and the outdoors. These systems don't produce heat or air conditioning themselves, and are more effective in more moderate climates.
• Packaged heating and air: Packaged HVAC systems work well in smaller homes. They consist of a single combined heating and air conditioning unit, commonly located in an attic or basement. This unit is typically compact, cost-effective, and easy to maintain.

The amount you spend on HVAC maintenance also varies depending on the kind of work you're having done. HVAC systems are complicated and can require different kinds of maintenance. The cost of some common repairs is as follows:

Ways to Save Money on HVAC Costs

Taking care of necessary HVAC repairs and replacements when needed is important, but can be expensive. Luckily, there are actions you can take to slow the wear and tear on your system.

• Keep your system clean. Cleaning your condenser fan blades, ductwork, grills, and indoor evaporator coil regularly helps your HVAC system work efficiently and lowers the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system once it begins to look dirty.
• Monitor for potential problems. Monitor your system for issues, for example by consistently checking your thermostat and energy bills. This allows you to address issues before they get out of hand.
• Change the position of your blinds seasonally. Closing your blinds in the summer blocks some passive solar heat from getting indoors. Opening the blinds in the winter allows this same heat to help warm your home. Both of these measures help lower the work required from your HVAC system.
• Change filters regularly. Cleaning or replacing your air filters every 1–3 months helps air flow smoothly through your system. You should also try to keep debris away from the outdoor portions of your HVAC system as much as possible.

How To Choose a Local HVAC Company

Knowing what makes a trustworthy HVAC company is crucial for a smooth installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide reliable heating and air conditioning year-round.

Compare Multiple Bids

Contact at least three HVAC companies for quotes. Explain the issues and have technicians visit to inspect your system if possible. Compare the providers' explanations, solutions, estimated costs, timeframes, and warranties. Avoid companies that pressure you or demand payment upfront.

Check Credentials

When looking for an HVAC provider, choose one with technicians that have the proper training, licenses, and experience. HVAC contractors in all states must obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is required for all contractors who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." Contractors must pass an exam (the type of exam depends on what kind of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled on a state-by-state basis.

Pennsylvania doesn't have state-level requirements for general HVAC licensing; however, there may be local licensing requirements or certifications required for specific projects. You can also verify whether a contracting company has a valid Pennsylvania business license. Reviewing feedback on Google Reviews, Yelp, the Better Business Bureau (BBB), and similar sites can help your decision. Choose a provider with great reviews and stories of positive customer experiences.

Understand Work Details

It’s important to know what the work process is going to look like. For HVAC repairs, the company should detail the exact parts that need replacement and why. Confirm that your technician will clean and test the full system afterward to guarantee everything is working correctly. For replacement, ask your contractor to explain the new HVAC system features, estimated installation time, energy efficiency, model, and brand. Before work begins, you should understand how your provider will size the system appropriately for your home and the price you'll pay.

Compare Warranties

Trustworthy HVAC companies provide warranties for their work. The broader the coverage, the better, so make sure to review warranties between companies. Choose the one that gives you the most coverage at a fair cost.

Get Quote in Writing

Get written quotes before starting any HVAC work. The quote should cover costs for both labor and materials. Review all terms carefully before signing.