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Written By Bradford Cuthrell
Last Updated June 2024
According to the Department of Energy, about 55% of energy use in American homes goes toward heating and cooling. In Annapolis, you're likely looking to reduce your energy usage and save money on your bills.
Our guide to the top HVAC companies in Annapolis can help you get your system into top shape, allowing you to save money while staying comfortable.
Clear pricing policy
Reliable customer support
Prompt service delivery
Informative resources
Free quotes
Services Offered
Informative resources
Clear pricing policy
Services Offered
Prompt service delivery
Free quotes
Reliable customer support
Informative resources
Services Offered
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
Prompt service delivery
Services Offered
Reliable customer support
Clear pricing policy
Free quotes
Prompt service delivery
Services Offered
Clear pricing policy
Free quotes
Prompt service delivery
Reliable customer support
Informative resources
Services Offered
Free quotes
Clear pricing policy
Reliable customer support
Services Offered
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Clear pricing policy
Reliable customer support
Informative resources
Free quotes
Services Offered
Clear pricing policy
Reliable customer support
Informative resources
Prompt service delivery
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:
A malfunctioning or aging HVAC system probably needs attention from a professional who can make fixes or install a new unit. Watch out for these common indicators that your HVAC needs service:
Book an inspection if you notice any of these problems. A local technician can inspect your system, detect problems, and decide whether you need repairs or a new HVAC unit.
The price of HVAC installation or maintenance varies depending on the kind of unit you have. Common varieties of HVAC units include the following:
HVAC maintenance prices differ based on the specific services needed. HVAC systems can be complicated and potentially require a number of services. Costs for typical jobs are as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,923-$4,901 | |
Hybrid Split | $3,896-$7,177 | |
Heat Pump | $3,016-$30,737 | |
Packaged Heating and Air | $252-$421 |
It's important to fix or swap out your HVAC components when they become damaged, but it can also be expensive. Luckily, there are steps you can take to reduce wear and tear on your HVAC.
Service | Cost | |
---|---|---|
Filter Replacement | $63-$168 | |
Condensor Cleaning | $1,262-$3,786 | |
Thermostat Repair | $84-$210 | |
Ductwork Cleaning | $404-$1,010 |
Knowing what to look for in an HVAC company is important for a successful project. Partnering with an experienced, licensed contractor can give you peace of mind and ensure your system provides reliable air conditioning and heating for your home.
Contact at least three HVAC companies for quotes. Explain the issues and have specialists visit to inspect your HVAC system if possible. Compare the providers' explanations, solutions, estimated costs, timeframes, and warranties. Avoid companies that pressure you or demand payment upfront.
It's important to choose an HVAC company that employs technicians with the proper qualifications and expertise. HVAC contractors in all states 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 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.
In Maryland, HVAC contractors are licensed by the Maryland Board of Heating, Ventilation, Air Conditioning and Refrigeration Contractors. To obtain a master or master restricted license, a contractor must have at least three years of experience and must show proof of both general liability and property damage insurance. You should also check reviews and complaints on sites like Google Reviews, Yelp, and the Better Business Bureau (BBB). Choose a company with positive reviews and testimonials about great customer experiences.
Always make sure you understand what a company’s process is 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 afterward to guarantee proper operation. When replacing your HVAC, ask the contractor to describe the new model, energy efficiency, brand, estimated installation time, and features. Before signing a contract, ask how your provider plans to accurately size the unit for your home and how much it will cost.
Reliable HVAC companies provide warranties for their work. Broader coverage is better, so make sure to compare warranties between providers. Choose the one that provides the most comprehensive coverage at a reasonable cost.
Always get HVAC quotes in writing before work begins. A thorough quote covers costs for both labor and materials. Ensure that you agree to all terms before signing the contract.
Normally, your HVAC system should be inspected twice a year. After an inspection, your HVAC 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 leaks, strange noises, or unusual smells. 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 generally 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 throughout the year by reducing the amount of work it takes for your HVAC system to maintain the temperature of your home. Always keep your thermostat as close to the outside temperature as you can, and try to adjust it only a few degrees at once. You may also consider purchasing a smart thermostat.
It takes between one and three days to have your HVAC system installed or replaced. If you only need an air conditioning unit or a furnace, this may take anywhere from a few hours up to two days. This timeline can be influenced by the size of your home, how easily accessible your system is, and any issues your technician runs into.
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 Annapolis, 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. 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 be able to obtain a loan on your own. 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.