Expert Advice On Improving Your Home
Expert Advice On Improving Your Home
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Written By Bradford Cuthrell
Last Updated April 2024
If you're like the average American, over half of your energy bill (55%, according to the Department of Energy) goes toward heating and cooling your home. Energy costs in Nashville are often higher than in other places, which means you're probably trying to save money on your bill.
Our guide to Nashville's top HVAC companies can help you get your system into top shape, allowing you to save money while staying comfortable.
Informative resources
Reliable customer support
Free quote
Clear pricing policy
Prompt service delivery
Services Offered
Clear pricing policy
Reliable customer support
Free quote
Services Offered
Free quote
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Informative resources
Free quote
Reliable customer support
Clear pricing policy
Services Offered
Free quote
Informative resources
Reliable customer support
Clear pricing policy
Services Offered
Clear pricing policy
Prompt service delivery
Free quote
Reliable customer support
Informative resources
Services Offered
Clear pricing policy
Prompt service delivery
Reliable customer support
Informative resources
Free quote
Services Offered
Reliable customer support
Informative resources
Clear pricing policy
Free quote
Services Offered
Free quote
Informative resources
Reliable customer support
Clear pricing policy
Services Offered
Informative resources
Reliable customer support
Clear pricing policy
Free quote
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 malfunctioning or past its lifespan likely needs professional attention for repairs or replacement. Watch for these signals that your system needs service:
If you notice any of these HVAC issues, we recommend having a technician inspect your system. A local professional can diagnose problems and decide whether repairing or getting a new HVAC unit is the correct solution.
Your HVAC installation or maintenance cost changes depending on the style of unit. Common HVAC unit types include the following:
HVAC expenses vary based on the work needed. HVAC systems are complicated and may need multiple types of maintenance. Costs for common jobs are as follows:
| HVAC Unit Type | Cost | |
|---|---|---|
| Split | $2,026-$5,164 | |
| Hybrid Split | $4,105-$7,563 | |
| Heat Pump | $3,178-$32,387 | |
| Packaged Heating and Air | $266-$443 |
It's important to repair or replace your HVAC system when it's broken, but it can also be expensive. Fortunately, there are some steps you can take to reduce wear and tear on your HVAC.
| Service | Cost | |
|---|---|---|
| Filter Replacement | $66-$177 | |
| Condensor Cleaning | $1,330-$3,990 | |
| Thermostat Repair | $89-$222 | |
| Ductwork Cleaning | $426-$1,064 |
Knowing the indicators of a reliable HVAC company is key for a smooth repair or installation. Established providers with certified technicians can offer assurance your HVAC system will deliver consistent coolig and heating year-round.
Contact at least three HVAC contractors for quotes. Explain your issues and schedule an in-person inspection if possible. Compare providers' diagnoses, suggested repairs, estimated costs, timeframes, and warranties. Avoid companies that pressure you or demand upfront payment.
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 on a state-by-state basis.
In Tennessee, HVAC contractors only require a license when working on projects valued at $25,000 or more. For these jobs, they require a mechanical contractor license from the Department of Commerce and Insurance.
Many counties will require a Limited Licensed Electrician license to work on jobs that involve electrical work, and there may be other local requirements for HVAC contractors. Be sure to confirm any requirements with your city or municipal government before signing a contract. You should also check a company's reviews and complaints on sites such as Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with great feedback and stories of satisfied customers.
Always make sure you understand the details of any project. When HVAC repairs are required, your provider should detail which parts need 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, request that the company explain the new estimated installation time, brand, model, features, and energy efficiency. Before work starts, make sure you understand how your provider will determine the right system size for your home and what the price will be.
A reputable HVAC company will back its repair work and equipment installations with a warranty. The longer and more comprehensive the coverage terms, the better. Carefully compare warranty terms between contractors and choose the provider that offers the best protection at a reasonable price.
Always get estimates for HVAC service in writing before committing to a provider. A detailed quote should cover both materials and labor. Make sure you agree to all terms before signing a contract.
Typically, your HVAC system should be inspected twice a year. After that inspection, your technician will tell you what services are needed. You should also have your system inspected and serviced if you start to notice any issues, such as unusual smells, strange noises, or leaks. If your home has ductwork, it should be serviced every few years.
The best times of the year to have an HVAC inspection are the spring and fall. Technicians are often less busy during these times, so it will be easier to get an appointment. This also ensures that your system is ready for the summer and winter, which is when it normally gets 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 well-maintained and seal any window or door leaks to help keep cool air in. Similarly, ensure that your attic is well ventilated to avoid trapping excess heat in your home.
It takes between one and three days to have your HVAC system installed or replaced. If you need just an air conditioning unit or a furnace, this might take anywhere from a few hours up to two days. This timeline will be affected by the size of your house, the accessibility of your system, and any issues your technician uncovers.
For a 2,000-square-foot home, try to purchase a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In Nashville, you may be able to make do with a lower-capacity furnace.
For a 2,000-square-foot home, you'll also want to look for an air conditioning unit with between 2.5 and 5 tons of capacity. In Nashville, you'll likely look for something on the higher end of this range. Usually, if your home is larger than 1,000 square feet, central air will be more effective than window air conditioning units.
Your HVAC company may provide financing options through a third-party lender, or you may 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 find the best option for you.
There are several ways you can make your HVAC system more energy-efficient:
