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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. In New Carrollton, you're probably looking to reduce this energy expense and save money on your bills.
Our guide to the top HVAC companies in New Carrollton can help you save money by getting your HVAC system repaired, installed or replaced by the right person for the right price.
Our Rating
Free quote
Informative resources
Reliable customer support
Prompt service delivery
Clear pricing policy
Services Offered
Our Rating
Clear pricing policy
Prompt service delivery
Reliable customer support
Services Offered
Our Rating
Free quote
Reliable customer support
Clear pricing policy
Informative resources
Services Offered
Our Rating
Informative resources
Reliable customer support
Clear pricing policy
Free quote
Services Offered
Our Rating
Clear pricing policy
Informative resources
Free quote
Reliable customer support
Services Offered
Our Rating
Informative resources
Reliable customer support
Free quote
Clear pricing policy
Prompt service delivery
Services Offered
Our Rating
Free quote
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Informative resources
Reliable customer support
Free quote
Clear pricing policy
Services Offered
Our Rating
Informative resources
Clear pricing policy
Reliable customer support
Prompt service delivery
Free quote
Services Offered
Our Rating
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:
If your home's HVAC system is malfunctioning or getting old, you may need to hire an HVAC contractor for repairs or replacement. Watch for these common indicators that your system needs professional attention:
These HVAC red flags indicate that you should have your system evaluated. A local provider can complete an inspection, diagnose problems, and recommend repairing or replacing your HVAC unit.
What you spend on HVAC installation or maintenance depends on your system style. Common HVAC unit styles include the following:
HVAC maintenance costs differ based on the specific services required. HVAC systems can be complicated and potentially require several different services. Fees for typical jobs are as follows:
HVAC Unit Type | Cost | |
---|---|---|
Split | $1,998-$5,093 | |
Hybrid Split | $4,048-$7,458 | |
Heat Pump | $3,135-$31,940 | |
Packaged Heating and Air | $262-$437 |
It's important to fix or swap out your HVAC components when they become damaged, but it can also be expensive. Thankfully, there are steps you can take to reduce wear and tear on your system.
Service | Cost | |
---|---|---|
Filter Replacement | $66-$175 | |
Condensor Cleaning | $1,312-$3,935 | |
Thermostat Repair | $87-$219 | |
Ductwork Cleaning | $420-$1,049 |
Knowing what makes a trustworthy HVAC company is key for a smooth installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide reliable heating and air conditioning year-round.
Contact at least three HVAC companies for quotes. Explain the issues and have specialists visit to inspect your HVAC system if possible. Compare the companies' explanations, solutions, estimated costs, warranties, and timeframes. Avoid contractors that pressure you or demand payment upfront.
It's important to choose an HVAC company that employs technicians with the proper qualifications and expertise. 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 type of 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 on a state-by-state basis.
HVAC contractors in Maryland are licensed by the Maryland Board of Heating, Ventilation, Air Conditioning and Refrigeration Contractors. To obtain a master or master restricted license, a contractor needs to have at least three years of experience and must have both property damage and general liability insurance. Checking reviews on Yelp, the Better Business Bureau (BBB), Google Reviews, and similar sites can aid your decision. Choose a provider with great reviews and stories of positive experiences from customers.
Make sure you understand the details of any project before it begins. For HVAC repairs, have your provider list which parts require replacement and why. Get confirmation that your technician will clean and test the entire system after the repair to verify that everything works. When replacing your HVAC, ask the contractor to describe the new brand, model, estimated installation time, energy efficiency, and features. Before work starts, ask about the process your provider will use to properly size the new system for your home and how much it will cost.
A trustworthy HVAC company will stand behind its repair services and equipment installations with a warranty. The longer and more comprehensive the warranty coverage, the better. Carefully review warranty terms for each contractor and choose the company that provides the best protection within your budget.
Always get quotes for HVAC service in writing before committing to a provider. An itemized quote should cover both labor and materials. Make sure you understand all terms before signing a contract.
Generally, 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 an inspection if you start to notice any issues, such as leaks, unusual smells, or strange noises. 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 less busy during these times, which makes it easier to get an appointment. This also helps get your system ready for the summer and winter, which is when it normally sees the most use.
You can save energy throughout the year by making it easier for your HVAC system to maintain your home's temperature. Always keep your thermostat as close to the outside temperature as you can, and avoid making drastic changes — adjust it only a few degrees at a time. You may also consider a smart thermostat.
It takes between one and three days to have an HVAC system installed or replaced. If you need just a furnace or a single air conditioning unit, this may take anywhere from a few hours up to two days. This timeline will be determined by the size of your house, how easily accessible your system is, and any issues your technician runs into.
Your HVAC company might have financing options via a third-party lender, or you may choose to obtain your own loan. It's a good idea 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 a number of ways you can make your HVAC system more energy-efficient: