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Written By Bradford Cuthrell
Last Updated June 2024
On average, 55% of energy use in American homes goes toward heating and cooling, according to the U.S. Department of Energy. With the higher cost of living in Greenville, you're probably eager to reduce your energy bills.
We've researched and assembled this guide to the top HVAC companies in Greenville to help you find the best person for your job and get your system into top shape.
Free quotes
Prompt service delivery
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Clear pricing policy
Informative resources
Reliable customer support
Prompt service delivery
Free quotes
Services Offered
Prompt service delivery
Clear pricing policy
Informative resources
Free quotes
Services Offered
Free quotes
Services Offered
Clear pricing policy
Prompt service delivery
Informative resources
Reliable customer support
Free quotes
Services Offered
Clear pricing policy
Free quotes
Informative resources
Reliable customer support
Services Offered
Clear pricing policy
Reliable customer support
Informative resources
Free quotes
Services Offered
Informative resources
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Free quotes
Informative resources
Clear pricing policy
Services Offered
Informative resources
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
If your HVAC system is faulty or getting near the end of its lifespan, it likely needs repairs or replacement from an HVAC company. Watch for these signs your system needs service:
These HVAC red flags indicate that you should have your system evaluated. A local technician can complete an inspection, identify problems, and recommend repairing or replacing your HVAC unit.
The price of HVAC installation or maintenance varies depending on the kind of unit you have. Common types of HVAC units include the following:
The amount you spend on HVAC maintenance also depends on the kind of work being done. HVAC systems are complex and can require different kinds of maintenance. The cost of some common repairs is as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,887-$4,811 | |
Hybrid Split | $3,824-$7,044 | |
Heat Pump | $2,961-$30,168 | |
Packaged Heating and Air | $248-$413 |
HVAC upkeep is important, but can be expensive. Luckily, homeowners can take steps to reduce wear and tear on their system and lower future maintenance needs.
Service | Cost | |
---|---|---|
Filter Replacement | $62-$165 | |
Condensor Cleaning | $1,239-$3,716 | |
Thermostat Repair | $83-$206 | |
Ductwork Cleaning | $396-$991 |
Knowing the right things to look for in an HVAC company is key for a smooth installation or repair. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent coolig and heating year-round.
Get quotes from three or more HVAC providers. Describe your issues and ask if technicians can inspect your system in person. Review each provider's diagnoses, recommended solutions, estimated cost, timeline, and warranties. Avoid companies that pressure you or demand payment before work.
Choose an HVAC company with highly trained technicians who have proper licensing and experience. In all states, HVAC contractors have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, individuals must pass an exam (the type of exam depends on the kind of equipment they plan to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled on a state-by-state basis.
HVAC contractors in South Carolina are required to be licensed as mechanical contractors through the South Carolina Department of Labor, Licensing and Regulation Contractor's Licensing Board. This license can have multiple specialities, such as Refrigeration, Heating, Electrical, Plumbing, or Air Conditioning, depending on what's required for a specific project. Contractors need to have one year of work experience and pass an exam to be licensed. Your city or county may have additional requirements. Also look at a company's reviews and complaints on sites such as the Better Business Bureau (BBB), Google Reviews, and Yelp. Pick a company with glowing feedback and good customer testimonials.
Always make sure you know what a company’s process looks like. When HVAC repairs are needed, ask your provider to specify which parts require replacement and explain why. Confirm that your technician will clean and test the full system after finishing the work to ensure proper operation. When replacing your HVAC, request that the installation company describe the new model, estimated installation time, features, energy efficiency, and brand. Before signing a contract, ask about the process your provider will use to properly size the new system for your home and how much it will cost.
Reliable HVAC companies offer warranties on repairs and equipment installations. The more complete the coverage, the better. Compare warranty details between providers and pick the one that offers the most comprehensive protection for the fairest price.
Always get estimates for HVAC service in writing before committing to a provider. A comprehensive quote should cover both labor and materials. Make sure you agree to all terms before signing a contract.
Generally, your HVAC system should be inspected twice a year. After that inspection, your HVAC technician will tell you what services are required. You should also call a technician if you notice any new issues, like unusual smells, strange noises, or leaks. If you have ductwork in your home, it should be serviced every few years.
The best times to have your HVAC system inspected are during the spring and fall. Technicians are less busy during these times, making it easier to get an appointment. This also ensures that your system is ready for the summer and winter, which is when it normally sees the most use.
You can save energy during the summer by reducing the amount of power your HVAC system uses to keep your home cool. Set your thermostat as close to the outside temperature as you comfortably can, and try to avoid making drastic changes in temperature all at once. Keep your roof in good shape and seal any window or door leaks to help keep cool air in. Similarly, make sure your attic is well ventilated to avoid trapping excess heat in your home.
Generally, whole-system HVAC installation or replacement takes one to three days. Installing or replacing an air conditioning unit or a furnace may take anywhere from a few hours up to two days. The exact amount of time will vary depending on factors like how large your home is, how easily accessible different areas are, and whether your technician finds any problems.
For a 2,000-square-foot home, you'll want a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In Greenville, you may be able to make do with a furnace on the lower end of this range.
For a 2,000-square-foot home, you'll also want an air conditioning unit with between 2.5 and 5 tons of capacity. In Greenville, you'll likely want something on the higher end of this range. Typically, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.
Your HVAC company may have financing options via a third-party lender, or you may be able to obtain a loan on your own. It's a good idea to discuss payment options with a financial advisor and your HVAC company to make sure that you find the best option for you.