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Written By Bradford Cuthrell
Last Updated June 2024
On average, 55% of the energy used in American homes is for heating and cooling, according to the Department of Energy. Since cooling and heating represent such a significant chunk of your utility bills, you'll want to make sure the HVAC system in your Chillum home is functioning properly.
Our list of Chillum's top HVAC companies can help you save money by getting your HVAC system installed, repaired or replaced by the right person for the right price.
Informative resources
Prompt service delivery
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Reliable customer support
Free quotes
Clear pricing policy
Prompt service delivery
Informative resources
Services Offered
Reliable customer support
Informative resources
Clear pricing policy
Prompt service delivery
Free quotes
Services Offered
Free quotes
Prompt service delivery
Clear pricing policy
Reliable customer support
Services Offered
Informative resources
Free quotes
Reliable customer support
Clear pricing policy
Prompt service delivery
Services Offered
Informative resources
Clear pricing policy
Prompt service delivery
Free quotes
Reliable customer support
Services Offered
Free quotes
Prompt service delivery
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Reliable customer support
Free quotes
Clear pricing policy
Informative resources
Services Offered
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Clear pricing policy
Prompt service delivery
Reliable customer support
Informative resources
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 broken or old likely needs professional attention for repairs or replacement. Watch for these signs that your system needs service:
These HVAC red flags indicate that you should have your system evaluated. A local technician can complete an inspection, diagnose problems, and advise you whether you should repair or replace your HVAC unit.
HVAC installation or maintenance costs vary depending on your system. Common HVAC unit varieties include the following:
HVAC maintenance prices differ based on the specific services needed. HVAC systems can be complex and potentially require a number of services. Price ranges 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 repair or replace your HVAC system when it's broken, 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 | $66-$175 | |
Condensor Cleaning | $1,312-$3,935 | |
Thermostat Repair | $87-$219 | |
Ductwork Cleaning | $420-$1,049 |
Knowing what to look for in an HVAC company is important for a successful project. Look for an experienced, licensed contractor that can offer you peace of mind and ensure your system provides reliable air conditioning and heating for your home.
Contact at least three HVAC providers 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 hiring an HVAC provider, choose one with technicians that have the proper training, licenses, and experience. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory 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 by the state.
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 needs to have at least three years of experience and must show proof of both general liability and property damage insurance. Always check a company's reviews and complaints with organizations such as Yelp, the Better Business Bureau (BBB), and Google Reviews. You want to hire a provider with positive reviews and a history of good customer service.
Make sure you understand the details of any project before starting. If HVAC repairs are required, have your provider list which parts require replacement and why. Confirm that your technician will clean and test the system after the repair to verify that everything works. For replacement, ask the contractor to explain the new HVAC system model, estimated installation time, brand, energy efficiency, and features. Before starting the project, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.
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 most protection at a reasonable price.
Always get quotes for HVAC service in writing before work begins. An itemized quote should cover both materials and labor. Make sure you agree to all terms before signing a contract.
You should have your HVAC system inspected twice annually. Following an inspection, your technician will inform you what services are needed. You should also schedule an inspection if you notice new issues such as leaks, strange noises, or unusual smells. If your home has ductwork, it should be inspected every few years.
Usually, it's best to have your HVAC system inspected in the spring and fall, as these times tend to be less busy. This also helps make sure your system is prepared for the summer and winter, when it likely sees the most use.
You can save energy throughout the year by reducing the amount of power your HVAC system uses to maintain the temperature of your home. During all seasons, keep your thermostat as close to the outside temperature as you can, and avoid making drastic changes — adjust it only a few degrees at once. You may also consider getting a smart thermostat.
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 between half a day and two days. This timeline can be affected by the size of your house, the accessibility of your system, and any issues your technician discovers.
Normally, HVAC financing is offered through a third-party lender. If your HVAC company doesn't have financing options, you might consider taking out a loan on your own. Be sure to speak with your HVAC company and a financial advisor to determine what options are available and appropriate for your situation.
There are several ways you can make your HVAC system more energy-efficient: