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Seal windows, flush water heater, change furnace filter for spring savings

Low-cost, easy maintenance steps to stop drafts, improve heating performance and extend equipment life.

Eric Douglas, project manager at SEEL, wearing a tool belt before starting spring maintenance. (WDIV)

DETROIT – Spring cleaning is underway, but a few quick home checks could save homeowners money this season. Simple fixes at windows, doors, the hot water tank and the furnace can improve comfort and energy efficiency without a major investment.

Windows are a top spot for drafts. Homeowners should seal gaps and crevices around frames with the right material for the gap size — foam, or adhesive V-seal strips are common choices. Proper weatherstripping can reduce cold-air infiltration and make homes more comfortable.

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Doors often leak in corners and along thresholds. Installing corner blocks can block drafts that sneak in around frames and thresholds.

“Every little gap and crevice that all adds up,” Eric Douglas, project manager at SEEL.

Hot water tanks can lose efficiency because sediment settles near the burner, forcing the system to work harder and potentially shortening the tank’s life. Flushing the tank periodically removes buildup and can restore performance.

Regular furnace filter changes keep airflow steady and protect HVAC components. Douglas said filters should be replaced about every three months.

“You do all these little improvements, and it can make a big difference,” said Douglas.


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