10 Best HVAC Companies in Raleigh, NC

Signs You May Need HVAC Repair or Replacement

An HVAC system that's malfunctioning or old likely needs professional attention for maintenance or replacement. Watch for these signals that your system needs service:

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

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

Cost of HVAC Installation and Maintenance in Raleigh

HVAC installation or maintenance costs vary depending on your system. Common HVAC unit types include the following:

• Split or mini-split: If your home doesn’t have the ductwork for central air or heating, you probably have a split or mini-split system instead. Split HVAC systems have interior units in each room to control temperature. These connect to an outdoor unit.
• Hybrid split: A hybrid split HVAC system operates similar to a normal split system, but has the benefit of being able to utilize energy from either gas or electric sources.
• Heat pump: Heat pumps exchange hot and cold air between your home and outside. These systems don't generate their own heat or AC, so they work better in more temperate climates and may not be as effective during Raleigh's hot summers.
• Packaged heating and air: Packaged HVAC systems work well in smaller homes. They consist of a single combined heating and air conditioning unit, usually located in a basement or attic. This unit is typically space-saving, cost-effective, and easy to maintain.

HVAC maintenance prices vary based on the specific services needed. HVAC systems can be complicated and potentially require several different services. Costs for typical jobs are 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. Fortunately, there are steps you can take to reduce gradual wear and tear on your system.

• Change filters regularly. Air flows best through your HVAC system when you replace or clean the filters every 1–3 months. Also try not to let debris pile up on the external sections of your HVAC.
• Change the position of your blinds seasonally. Opening your blinds in winter allows passive solar heat into your house. Closing your blinds in summer blocks some heat from getting indoors. Both of these measures help decrease the work required from your HVAC system.
• Keep your system clean. Regularly cleaning ductwork, condenser fan blades, indoor evaporator coil, and grills helps your HVAC system run efficiently and lowers your risk of mold. The National Air Duct Cleaners Association advises cleaning your HVAC system when it starts to look dirty.
• Monitor for potential problems. Keep an eye on your system for issues, for example by routinely checking your thermostat and energy bills. This allows you to address problems before they get too expensive.

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 fix your system, providing you with effective heating and cooling for your home.

Compare Multiple Bids

Contact at least three HVAC contractors for quotes. Describe your issues and schedule an in-person inspection if possible. Compare companies' diagnoses, suggested repairs, estimated costs, timeframes, and warranties. Avoid companies that pressure you or demand upfront payment.

Check Credentials

When picking an HVAC provider, choose one with technicians that have the appropriate training, licenses, and experience. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for all technicians 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 the type 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.

HVAC contractors in North Carolina are required to be licensed by the State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors. A licensed firm may employ individuals who aren't all individually licensed; however, all work must be supervised by a licensed contractor. Contractors may hold multiple different licenses for different kinds of jobs. Always check a provider's reviews and complaints with organizations such as the Better Business Bureau (BBB), Yelp, and Google Reviews. You'll want to select a company with positive reviews and a history of good customer service.

Understand Work Details

Always make sure you understand the details of any project. For HVAC repairs, your provider should specify which parts require replacement and why. Confirm that your technician will clean and test the system after repairs are completed to ensure that it’s working properly. When replacing your HVAC, have the contractor explain the new model, estimated installation time, brand, energy efficiency, and features. Before signing a contract, make sure you understand the process your provider will use to size the new HVAC system appropriately for your home and what the price will be.

Compare Warranties

Good HVAC companies offer warranties on service and equipment installations. The more complete the coverage, the better. Review warranty details between providers and pick the one that offers the best protection for a fair price.

Get Quote in Writing

Always get HVAC bids in writing before work begins. A detailed quote will cover costs for both materials and labor. Ensure that you understand all terms before signing the contract.