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Written By Bradford Cuthrell
Last Updated June 2024
If you're like the typical American homeowner, more than half of your energy bill (55%, according to the Department of Energy) goes toward heating and cooling your home. In Andover, much of your energy bill probably goes toward running your heat during the winter. On average, residents spend $200 on heating every month.
Our guide to Andover's top HVAC companies can help you get your system into top shape, allowing you to keep comfortable while saving money.
Prompt service delivery
Reliable customer support
Informative resources
Clear pricing policy
Free quotes
Services Offered
Informative resources
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Informative resources
Prompt service delivery
Free quotes
Clear pricing policy
Reliable customer support
Services Offered
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Free quotes
Clear pricing policy
Reliable customer support
Prompt service delivery
Informative resources
Services Offered
Informative resources
Prompt service delivery
Reliable customer support
Free quotes
Clear pricing policy
Services Offered
Informative resources
Prompt service delivery
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Free quotes
Informative resources
Prompt service delivery
Services Offered
Clear pricing policy
Informative resources
Free quotes
Services Offered
Reliable customer support
Clear pricing policy
Informative resources
Free quotes
Prompt service delivery
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 having issues or getting near the end of its lifespan, it likely needs servicing or replacement from an HVAC company. Watch for these indicators your system needs service:
If you notice any of the above, have a local HVAC technician inspect your system. They can identify problems and recommend whether repair or full HVAC replacement is needed.
HVAC installation or maintenance costs change depending on your system. Common HVAC unit varieties include the following:
HVAC maintenance costs differ 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 | $1,942-$4,950 | |
Hybrid Split | $3,934-$7,248 | |
Heat Pump | $3,046-$31,040 | |
Packaged Heating and Air | $255-$425 |
Fixing your HVAC by repairing or replacing parts when needed is important, but can be expensive. Luckily, there are actions you can take to slow the wear and tear on your system.
Service | Cost | |
---|---|---|
Filter Replacement | $64-$170 | |
Condensor Cleaning | $1,275-$3,824 | |
Thermostat Repair | $85-$212 | |
Ductwork Cleaning | $408-$1,020 |
Knowing what to look for in an HVAC company is crucial for a successful project. Look for an experienced, licensed contractor that can give you peace of mind and make sure your system provides reliable air conditioning and heating for your home.
Get quotes from at least three HVAC contractors. Describe your issues and ask if specialists can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, timelines, and warranties. Avoid companies that pressure you or demand payment before work.
Look for an HVAC company that employs skilled technicians who have the necessary training and licenses. 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 technicians 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 what kind of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled by the state.
There are no state-level licensing requirements for HVAC technicians in Minnesota, although all contractors are required to file a $25,000 mechanical contractor bond with the Department of Labor and Industry. Many areas also have local licensing regulations, so always check with your city or municipal government to make sure your contractor meets all requirements. Also look at a company's reviews and complaints on sites such as Yelp, the Better Business Bureau (BBB), and Google Reviews. Pick a company with positive feedback and good customer testimonials.
It’s important to understand what the work process will look like. For HVAC repairs, the company should list the exact parts that need replacement and why. Confirm that your technician will clean and test the full system afterward to guarantee everything is working correctly. 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 how your provider will properly size the new unit for your home and what the cost will be.
Reliable HVAC companies provide warranties for their services. Broader coverage is better, so make sure to compare warranties between companies. Choose the one that gives you the most coverage at a fair cost.
Get a written estimate before HVAC work starts. A comprehensive quote includes both materials and labor costs. Make sure you understand and accept all terms before signing the contract.
Generally, you should have your HVAC system inspected twice a year. After that inspection, your technician will tell you what services are needed. You should also call a technician if you notice any new issues, like unusual smells, leaks, or strange noises. If your home has ductwork, it should be serviced every few years.
The best times of the year to have your HVAC system inspected are the spring and fall. Technicians tend to be less busy during these times, which makes it 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 winter by reducing the amount of work your HVAC system needs to do to heat your home. Keep your thermostat as low as is comfortable and avoid making drastic temperature changes — increase or decrease it a few degrees at a time. If you're able to, try switching to a smart thermostat.
Generally, HVAC installation or replacement takes one to three days for the entire system. Installing or replacing a furnace or air conditioning unit may take anywhere from a few hours up to two days. The exact amount of time will vary depending on factors like the size of your house, how easily accessible different sections are, and whether your technician discovers any problems.
For a 2,000-square-foot home, you'll need between 2.5 and 5 tons of air conditioning capacity. In Andover, you can probably make do with a unit that's on the lower end of this range. For a house over 1,000 square feet, central air will be more effective than window units for cooling.
For a 2,000-square-foot home, you'll also look for a furnace that is between 50,000 and 80,000 BTUs (British thermal units). In Andover, you may need a higher-capacity furnace.
Your HVAC company might have financing options through a third-party lender, or you may 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: