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Last Updated: February 25, 2025
According to the Department of Energy, about 55% of the energy used in American homes is used for heating and cooling. Energy costs in Derby tend to be higher than in some other places, meaning that you'd probably like to save money on your bill.
Our guide to the top HVAC companies in Derby can help you get your system into top shape, allowing you to save money while staying comfortable.
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Our Rating
User Rating
Reliable customer support
Free quotes
Clear pricing policy
Informative resources
Prompt service delivery
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Free quote
Reliable customer support
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Services Offered
Our Rating
User Rating
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Informative resources
Free quotes
Clear pricing policy
Services Offered
Our Rating
User Rating
Clear pricing policy
Reliable customer support
Free quote
Informative resources
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
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:
An HVAC system that's not working properly or outdated likely needs professional attention for repairs or replacement. Watch for these signs that your system needs service:
Arrange an inspection if you notice any of these problems. A local technician can assess your system, identify problems, and figure out 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 kinds of HVAC units include the following:
HVAC maintenance prices vary based on the specific services required. HVAC systems can be complicated and potentially require several different services. Price ranges for typical jobs are as follows:
| HVAC Unit Type | Cost | |
|---|---|---|
| Split | $1,829-$4,663 | |
| Hybrid Split | $3,707-$6,829 | |
| Heat Pump | $2,870-$29,246 | |
| Packaged Heating and Air | $240-$400 |
HVAC system repairs and replacements are 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.
| Service | Cost | |
|---|---|---|
| Filter Replacement | $60-$160 | |
| Condensor Cleaning | $1,201-$3,603 | |
| Thermostat Repair | $80-$200 | |
| Ductwork Cleaning | $384-$961 |
Knowing what to look for in an HVAC company is crucial for a successful project. Partnering with an experienced, licensed contractor can offer you peace of mind and ensure your system provides reliable heating and air conditioning for your home.
Contact at least three HVAC providers for quotes. Describe the issues and have technicians visit to inspect your HVAC system if possible. Compare the providers' explanations, solutions, estimated costs, timeframes, and warranties. Avoid providers that pressure you or demand payment upfront.
Choose an HVAC company with well-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, individuals 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.
There are no state-level licensing requirements for HVAC contractors in Kansas. However, your city or municipality may have its own local certification or licensing requirements. You should verify that your technician meets all necessary standards and that they have an active Kansas business license. Reviewing feedback on Google Reviews, the Better Business Bureau (BBB), Yelp, and similar sites can aid your decision. Choose a provider with great reviews and stories of positive experiences from customers.
Always make sure you know the details of a planned 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 full system after repairs are done to ensure that it’s working properly. When replacing your HVAC, ask the installation company to provide details on the new estimated installation time, energy efficiency, model, features, and brand. Before signing a contract, make sure you understand the process your provider will use to select the correctly sized system for your home and what the cost will be.
A reputable HVAC company will back its repair services 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 greatest protection within your budget.
Always get HVAC bids in writing before work begins. A detailed quote covers costs for both labor and materials. Confirm that you agree to all terms before signing the contract.
Typically, you should have your HVAC system inspected twice a year. After that inspection, your HVAC technician will tell you what, if any, services are required. You should also call a technician if you notice any new issues, such as leaks, unusual smells, or strange noises. If you have ductwork in your home, it should be serviced every few years.
The best times of the year to have your HVAC system inspected are during the spring and fall. Technicians are often 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, the times of the year when it 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 can, and try to avoid making drastic changes in temperature all at once. Keep your roof well-maintained and seal any leaks around your windows and doors to help keep cool air in. Similarly, ensure that your attic is well ventilated to avoid trapping excess heat in your home.
For a 2,000-square-foot home, you'll need between 2.5 and 5 tons of air conditioning capacity. In Derby, you'll probably want to purchase a unit on the higher end of this range. For a house over 1,000 square feet, central air is likely to be more effective for cooling than window units.
For a 2,000-square-foot home, you should also look for a furnace that is between 50,000 and 80,000 BTUs (British thermal units).
Your HVAC company might offer financing options via a third-party lender, or you might choose to obtain your own loan. It's a good idea to discuss payment options with a financial advisor and your HVAC company to make sure that you're choosing the best option for you.
There are a number of ways you can make your HVAC system more energy-efficient:
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