10 Best HVAC Companies in Unity, PA

Signs You May Need HVAC Repair or Replacement

If your HVAC system is faulty or getting old, it likely needs servicing or replacement from an HVAC company. Look for these signs your system needs service:

• Refrigerant leaks
• Higher than normal energy bills
• Cracking, corrosion, or rust
• Odd noises when the system turns on
• Frequent breakdowns and need for repairs
• Poor air circulation or uneven heating/cooling
• Thermostat malfunctions or temperature control issues
• An HVAC system that's over 15 years old

These HVAC red flags indicate that you should have your system evaluated. A local technician can complete an inspection, diagnose problems, and advise you whether you should repair or replace your HVAC unit.

Cost of HVAC Installation and Maintenance in Unity

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

• Split or mini-split: If your home doesn’t have the ductwork for central heating and cooling, you likely have a split or mini-split system instead. Split HVAC systems have internal units in each room to control temperature. These connect to an outdoor unit.
• Hybrid split: A hybrid split HVAC system functions in the same way as a normal split system, but has the benefit of being able to utilize energy from either gas or electric sources.
• Heat pump: Heat pumps move hot and cold air between your home and outside. They don't generate their own heating and cooling, so they work best in more moderate climates.
• Packaged heating and air: Packaged HVAC systems are a good choice for smaller homes. They have a single heating and cooling unit, typically in a basement or attic. This unit is often small, energy-efficient, and easy to maintain.

HVAC maintenance costs differ based on the specific services needed. HVAC systems can be complex and potentially require a number of services. Fees for typical jobs are as follows:

Ways to Save Money on HVAC Costs

Essential HVAC maintenance is important, but can be pricey. Thankfully, there are steps homeowners can take to reduce wear and tear on their HVAC and lower future maintenance needs.

• Change the position of your blinds seasonally. During winter, leave your blinds open so your home benefits from passive solar heat. In summer, keep blinds shut to block out heat. Doing both lowers the amount of work your HVAC system must perform.
• Keep your system clean. Keeping your condenser fan blades, ductwork, grills, and indoor evaporator coil clean helps your system run and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends that you clean your HVAC system whenever it begins to look dirty.
• Monitor for potential problems. Keeping an eye out for problems, for instance by routinely checking your thermostat and energy bills, helps you resolve them before they get out of hand.
• Change filters regularly. Air flows most effectively through your HVAC system when you change out or clean the filters every 30–90 days. Also avoid letting debris pile up on the outdoor parts of your HVAC.

How To Choose a Local HVAC Company

Knowing the indicators of a good HVAC company is important. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can maintain your HVAC system properly, providing you with effective heating and cooling in your home.

Compare Multiple Bids

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

Check Credentials

When looking for an HVAC provider, choose one with technicians that have the right training, licenses, and experience. HVAC contractors in all states need to 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." An individual must pass an exam (the type of exam depends on the type of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled at the state level.

There are no state-level requirements for general HVAC licensing in Pennsylvania; 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. Also check a company's reviews and complaints on sites such as the Better Business Bureau (BBB), Yelp, and Google Reviews. Pick a company with great feedback and good customer testimonials.

Understand Work Details

It’s important to know what the work process will look like. For HVAC repairs, the company should detail the particular parts that need replacement and why. Get confirmation that your technician will clean and test the full system afterward to guarantee everything is working correctly. For replacement, ask the contractor to explain the new HVAC system energy efficiency, estimated installation time, brand, features, and model. 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

Good HVAC companies offer warranties on service and equipment installations. The more complete the coverage, the better. Review warranty details between companies and pick the one that offers the most comprehensive protection within your budget.

Get Quote in Writing

Always get estimates for HVAC service in writing before work begins. A detailed quote should cover both labor and materials. Make sure you review all terms before signing a contract.