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Written By Bradford Cuthrell
Last Updated February 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 likely eager to save money on your energy bills.
Our guide to Greenville's top HVAC companies can help you get your system into its best shape ever, allowing you to save money while staying comfortable.
Reliable customer support
Clear pricing policy
Prompt service delivery
Free quote
Informative resources
Services Offered
Free quote
Informative resources
Reliable customer support
Clear pricing policy
Prompt service delivery
Services Offered
Clear pricing policy
Informative resources
Prompt service delivery
Reliable customer support
Free quote
Services Offered
Reliable customer support
Prompt service delivery
Clear pricing policy
Informative resources
Free quote
Services Offered
Clear pricing policy
Free quote
Informative resources
Reliable customer support
Services Offered
Free quote
Reliable customer support
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered
Reliable customer support
Clear pricing policy
Free quote
Prompt service delivery
Informative resources
Services Offered
Reliable customer support
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered
Clear pricing policy
Reliable customer support
Free quote
Prompt service delivery
Informative resources
Services Offered
Free quote
Reliable customer support
Clear pricing policy
Informative resources
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:
An HVAC system that's not working properly or past its lifespan likely needs professional attention for repairs or replacement. Watch for these indicators that your system needs service:
Arrange an inspection if you notice any of these issues. A local technician can inspect your system, identify problems, and determine whether you need to fix or replace your HVAC.
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 |
Finding the right HVAC company is crucial for a smooth installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide consistent heating and air conditioning year-round.
Request estimates from at least three HVAC companies. Explain your issues and ask if technicians can inspect your system in person. Review each provider's diagnoses, recommended solutions, estimated cost, warranties, and timelines. 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 from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, contractors must pass an exam (the specific exam depends on what kind of equipment they intend 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 by the state.
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 Plumbing, Electrical, Refrigeration, Air Conditioning, or Heating, 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 great feedback and good customer testimonials.
Always make sure you know the details of your project. When HVAC repairs are required, your provider should specify which parts need replacement and why. Confirm that your technician will clean and test your system after repairs are done to verify that it’s working properly. When replacing your HVAC, request that the company explain the new model, estimated installation time, features, energy efficiency, and brand. Before signing paperwork, make sure you understand how your provider will determine the right system size for your home and what the price will be.
Reliable HVAC companies offer warranties on repairs and 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 a written proposal before HVAC work begins. A full quote includes both materials and labor costs. Make sure you understand and agree to all terms before signing the contract.
You should have your HVAC system inspected about twice yearly. After completing their inspection, your technician will tell you what services are needed. You should also have your system inspected if you notice new issues such as leaks, unusual smells, or strange noises. If your home has ductwork, it should be inspected every few years.
Normally, it's best to have your HVAC system inspected in the spring and fall, as technicians tend to be less busy at these times. This also helps get your system ready for the summer and winter, when it likely 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 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.
It takes between one and three days to have an HVAC system installed or replaced. If you only need a furnace or a single air conditioning unit, this may take anywhere from a few hours up to two days. This timeline will be influenced by the size of your house, the accessibility of your system, and any new issues your technician uncovers.
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 lower-capacity furnace.
For a 2,000-square-foot home, you'll also want to purchase an air conditioning unit with around 2.5 to 5 tons of capacity. In Greenville, you'll likely want a unit 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 might have financing options via a third-party lender, or you might choose to obtain your own loan. It's smart to discuss payment options with your HVAC company and a financial advisor to make sure that you're choosing the best option for you.