Northern Virginia homeowners urged to prepare plumbing and HVAC systems

Experts at Cardinal Plumbing Heating & Air provide fall checklist to be ready for winter weather and help avoid costly and untimely repairs

STERLING, Va., Sept. 15, 2026 /PRNewswire/ -- As fall temperatures begin to drop, Cardinal Plumbing Heating & Air, a trusted home service provider based in Northern Virginia, reminds homeowners that a few simple seasonal maintenance steps can help prevent expensive winter emergencies, including frozen pipes, burst outdoor spigots, heating failures and poor indoor air quality.

"Fall is the ideal window because homeowners still have time to act before freezing weather puts stress on pipes, outdoor faucets and heating equipment," said Daniel Fuentes, co-founder of Cardinal Plumbing Heating & Air. "In our area, one cold snap can expose weak spots fast. Disconnecting hoses, insulating vulnerable pipes and scheduling service early can help families avoid emergency calls when winter weather hits."

Fuentes advises homeowners to start with these recommendations:

• Disconnect garden hoses and drain exterior spigots. Leaving a hose attached traps water inside the faucet, which may lead to a burst indoor pipe.
• Replace HVAC air filters. Clogged filters restrict airflow and can cause furnaces to overheat in addition to increasing energy consumption.
• Clear leaves and debris from around outdoor HVAC units. Leaves and other debris can impact the performance of outdoor units. Maintain a minimum two-foot clearance to promote airflow and reduce strain on HVAC components.
• Insulate exposed pipes in basements, crawlspaces, attics and garages. To prevent frozen and burst pipes in unheated indoor spaces, install foam pipe insulation tubes around clean pipes.
• Schedule professional HVAC maintenance. A licensed HVAC technician can perform a seasonal furnace inspection of the entire system, including checking safety controls, electrical components, moving parts and carbon monoxide-related concerns.

"Taking action in fall can also help homeowners avoid scheduling delays," said Fuentes. "Once freezing weather arrives, service calls often increase as homeowners discover no-heat issues, frozen outdoor lines or equipment that has not been maintained since the previous winter."

Cardinal Plumbing Heating & Air is offering $49 heating system tune-ups (including carbon monoxide safety check) throughout the month of September, helping Northern Virginia homeowners take proactive maintenance steps before cold weather arrives.

For more information on Cardinal Plumbing Heating & Air, call (703) 783-4099 or visit www.cardinalplumbingva.com.

About Cardinal Plumbing Heating & Air

Cardinal Plumbing Heating & Air is a residential service company proudly assisting homeowners in Northern Virginia. For more than a decade, the company has been a trusted provider for plumbing installation and maintenance, as well as a full spectrum of heating and cooling services. Founded by a team of seasoned plumbers, Cardinal is known for high standards of quality and a robust commitment to homeowner satisfaction. Additional information about Cardinal Plumbing Heating & Air can be found at www.cardinalplumbingva.com.

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SOURCE Cardinal Plumbing Heating & Air