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10 Best HVAC Companies in Silver Spring, MD

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Written By Bradford Cuthrell

Last Updated February 2024

On average, American homeowners devote 55% of their energy usage to heating and cooling their home, according to the Department of Energy. With the higher cost of living in Silver Spring, you're likely eager to find ways to save on your energy bills.

Our list of the top HVAC companies in Silver Spring can help you get your system into its best shape ever, allowing you to save money while staying comfortable.

Top 10 Best HVAC Companies in Silver Spring

Home Air Services

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12288 Wilkins Ave Suite E, Rockville, MD 20852 (301) 585-8100 homeairservices.com

Reliable customer support

Informative resources

Free quote

Clear pricing policy

Services Offered

Ventilation
Ac repair
Boiler repair
Duct cleaning
Ac installation
Furnace repair
Maintenance
Smart home integration
Indoor air quality
Emergency services
Radiant heating
Boiler installation
Ductless
Furnace installation

United Air Temp

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11900 Parklawn Dr #110, Rockville, MD 20852 (240) 342-3956 unitedairtemp.com

Reliable customer support

Prompt service delivery

Informative resources

Free quote

Clear pricing policy

Services Offered

Geothermal heating
Inspection
Furnace repair
Smart home integration
Filtration
Ac repair
Emergency services
Ductless
Furnace installation
Maintenance
Ac installation
Thermostat repair
Indoor air quality

B.L. James & Son

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1825 N Bryan St Suite 100, Arlington, VA 22201 (703) 243-0655 bljamesmechanical.com

Prompt service delivery

Informative resources

Reliable customer support

Free quote

Clear pricing policy

Services Offered

Filtration
Furnace repair
Inspection
Ductless
Boiler installation
Ac installation
Smart home integration
Indoor air quality
Maintenance
Emergency services
Ventilation
Furnace installation

Home Comfort Air Services

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9737 Mt Pisgah Rd #201, Silver Spring, MD 20903 (240) 390-7442 homecomfortairservices.com

Clear pricing policy

Reliable customer support

Prompt service delivery

Services Offered

Furnace repair
Indoor air quality
Ac installation
Furnace installation
Filtration
Inspection
Emergency services
Boiler repair
Boiler installation
Maintenance
Ductless
Ac repair

AVS Heating and Air Conditioning

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4900 Auburn Ave #200, Bethesda, MD 20814 (301) 686-7129 avsheatingandair.com

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Reliable customer support

Clear pricing policy

Free quote

Services Offered

Emergency services
Thermostat repair
Ductless
Ac installation
Ac repair
Furnace repair
Maintenance
Furnace installation
Thermostat installation
Smart home integration

S&L AC, Heating Repair, and Air Duct Cleaning

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8843 Greenbelt Rd #284, Greenbelt, MD 20770 (301) 477-8243 slairservices.com

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Clear pricing policy

Reliable customer support

Free quote

Services Offered

Maintenance
Furnace installation
Inspection
Thermostat repair
Indoor air quality
Ac installation
Duct cleaning
Furnace repair
Ac repair
Thermostat installation

Perry Aire Services, Inc

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640 20th St S, Arlington, VA 22202 (703) 521-2226 perryaire.com

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Reliable customer support

Services Offered

Indoor air quality
Geothermal heating
Smart home integration
Inspection
Filtration
Ac repair
Maintenance
Ductless
Furnace installation
Radiant heating
Thermostat installation

B.M.C./Clower Heating & Air

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8956 Brookville Rd, Silver Spring, MD 20910 (301) 747-0123 bmcclower.com

Prompt service delivery

Informative resources

Free quote

Reliable customer support

Clear pricing policy

Services Offered

Emergency services
Indoor air quality
Maintenance
Furnace installation
Ac installation
Furnace repair
Boiler installation
Ac repair
Ductless
Ventilation

Hecox Home Services LLC

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12115 Parklawn Dr Unit C, Rockville, MD 20852 (301) 943-5339 hecoxhomeservices.com

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Clear pricing policy

Prompt service delivery

Reliable customer support

Free quote

Services Offered

Ac repair
Ductless
Maintenance
Furnace repair
Filtration
Indoor air quality
Ventilation

Riley Heat And Air

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14504 Banquo Terrace, Silver Spring, MD 20906 (301) 880-0666 rileyheatandair.com

Free quote

Clear pricing policy

Prompt service delivery

Informative resources

Reliable customer support

Services Offered

Maintenance
Ac installation
Ventilation
Ac repair
Inspection
Furnace repair
Duct cleaning
Indoor air quality
Boiler repair
Furnace installation
Today's Homeowner Ranking Methodology

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:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

A faulty or aging HVAC system probably needs attention from a professional who can make repairs or install a new unit. Keep an eye out for these common signs that your HVAC needs service:

  • Uneven heating/cooling or poor air circulation
  • Refrigerant leaks
  • Thermostat malfunctions or temperature control issues
  • Frequent breakdowns and need for repairs
  • Cracking, rust, or corrosion
  • Odd noises when turning on
  • Higher than normal energy bills
  • An HVAC system that's over 15 years old

If you notice any of these HVAC red flags, your system evaluated. A local company can complete an inspection, diagnose problems, and advise you whether you should repair or replace your HVAC unit.

Cost of HVAC Installation and Maintenance in Silver Spring

Your HVAC installation or maintenance cost fluctuates depending on the type of unit. Common HVAC unit varieties include the following:

  • Split or mini-split: If your home's ductwork isn’t suited for a central HVAC system, you likely have a split or mini-split system. Split systems have indoor units in each room to regulate temperature; these indoor units all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions comparably to a regular split system. It gives flexibility by having the option to draw on either electricity or gas for energy.
  • Heat pump: Heat pumps work by transferring hot and cold air between your home and the outdoors. These systems don't generate heat or air conditioning themselves, and are more suited to more moderate climates.
  • Packaged heating and air: Packaged HVAC systems work best in smaller houses. They consist of a single combined air conditioner and heating unit, commonly located in an attic or basement. This unit is typically small, cost-effective, and straightforward to maintain.

HVAC maintenance prices vary depending on what services are needed. HVAC systems are complex and may require different maintenance services. Fees for some common services are as follows:

HVAC Unit Type Cost
Split $1,976-$5,038
Hybrid Split $4,004-$7,378
Heat Pump $3,101-$31,594
Packaged Heating and Air $259-$432

Ways to Save Money on HVAC Costs

Taking care of necessary HVAC repairs and replacements when needed is important, but can be costly. Fortunately, there are steps you can take to reduce gradual wear and tear on your system.

  • Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, lets you resolve them before they get too expensive.
  • Keep your system clean. Keeping your grills, ductwork, indoor evaporator coil, and condenser fan blades clean helps your system run and reduces the chance of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system whenever it begins to look dirty.
  • Change filters regularly. Air flows through your HVAC system most effectively when you replace or clean the filters every 30–90 days. Also avoid letting debris pile up on the external sections of your HVAC.
  • Change the position of your blinds seasonally. During winter, leave your blinds open so your home benefits from passive solar heat. In summer, keep blinds shut to block out heat. Doing both reduces the amount of work your HVAC system must perform.

Service Cost
Filter Replacement $65-$173
Condensor Cleaning $1,297-$3,892
Thermostat Repair $86-$216
Ductwork Cleaning $415-$1,038

How To Choose a Local HVAC Company

Knowing the indicators of a good HVAC company is important. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can fix your system, providing you with effective air conditioning and heating for your home.

Compare Multiple Bids

Contact at least three HVAC companies for quotes. Describe your issues and schedule an in-person inspection if possible. Compare companies' diagnoses, suggested repairs, estimated costs, timeframes, and warranties. Avoid providers that pressure you or demand upfront payment.

Check Credentials

Choose an HVAC company with well-trained technicians who have proper licensing and experience. HVAC contractors in all states have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, an individual 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 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 must have at least three years of experience and must hold both property damage and general liability insurance. You should also look at a company's reviews and complaints on sites such as Yelp, Google Reviews, and the Better Business Bureau (BBB). Pick a company with great feedback and good customer testimonials.

Understand Work Details

It’s important to know what the work process is going to look like. For HVAC repairs, the company should list the specific parts that need replacement and why. Confirm that your technician will clean and test your system afterward to guarantee everything is working correctly. For replacement, ask the contractor to explain the new HVAC system brand, features, model, energy efficiency, and estimated installation time. Before work begins, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.

Compare Warranties

A trustworthy HVAC company will back its repair work 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 greatest protection within your budget.

Get Quote in Writing

Always get HVAC quotes in writing before work begins. A comprehensive quote covers costs for both labor and materials. Make sure that you understand all terms before signing the contract.

Frequently Asked Questions About HVAC in Silver Spring, MD

Normally, 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 have your system inspected and serviced if you start to notice any issues, such as 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 an HVAC inspection are during the spring and fall. Technicians are generally 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 throughout the year by making it easier for your HVAC system to maintain the temperature of your home. During all seasons, keep your thermostat as close to the outside temperature as possible, and avoid making drastic changes — adjust it only a few degrees at a time. You may also consider installing a smart thermostat.

It takes around one to three days to have an HVAC system installed or replaced. If you need just a furnace or a single air conditioning unit, this can take anywhere from a few hours up to two days. This timeline will be influenced by the size of your house, how easily accessible your system is, and any issues your technician runs into.

Your HVAC company might provide financing options via a third-party lender, or you might be able to obtain your own loan. It's smart 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 several ways you can make your HVAC system more energy-efficient:

  • Keep ductwork clean, and clean or change your air filters regularly.
  • Schedule regular inspections to take care of problems as they come up.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • Install a smart thermostat. If you aren't able to purchase one, try to keep your inside temperature as close to the outside temperature as you can.
  • When it comes time to replace any part of your system, see if there are Energy Star-certified or similar environmentally friendly options.

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