7 Home Maintenance Projects You Might Overlook—but Really Need to Do

By Margaret Heidenry | Nov 6, 2019

caulking-window
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The big improvements always get all the glory—the classic kitchen remodel, the bathroom addition, the transformation of a once creepy basement into a media room. But what about all those little projects around the house?

Sure, they may not be as gratifying as ripping out 1980s cabinets, but tackling necessary home maintenance chores now will save you big headaches down the road. So before you undertake another huge home improvement, check out these projects that you might have neglected—but really should take on.

1. Clean your exhaust fans

“Two maintenance areas that home buyers often overlook have to do with fans—bathroom exhaust fans and attic or ventilation fans,” says Kathleen Kuhn, the CEO and president of HouseMaster.com, a home inspection franchise.

Bathroom exhaust fans play an important role in reducing odor as well as moisture, which helps prevent mold and mildew. And attic or ventilation fans are designed to expel hot air from the top of a home and draw cooler air in. This helps save energy and reduces the potential for costly heat-related damage to the roof or roof framing.

Both fans should be cleaned and wiped down every three months to ensure they are functioning properly.

2. Fix broken window seals

“One of the most harmful delayed maintenance issues I see in the field is broken window seals,” says real estate agent Jodi Moody of Smoky Mountain Realty in Lenoir City, TN. A homeowner might notice a piece of caulk peeling up around a window’s edge and think it’s no big deal. Most often, it simply goes unnoticed.

“Unfortunately, once a window seal is broken, problems are created that homeowners can’t see until major damage occurs,” says Moody.

Those problems include moisture, condensation, mildew, mold, and wood rot, which build up in the window framing and eventually move into the wall. Entire window frames and even sections of flooring can eventually rot, due to the moisture seeping in through missing or damaged window caulk.

“Homeowners should inspect their windows twice a year, and repair any cracked or torn caulk, rubber seals, or damaged wood as soon as possible,” says Moody.

3. Repair small foundation cracks

Foundation cracks can naturally develop over time. And though tiny cracks may not be a problem at first, it’s a good idea to patch them before they increase in size. Large cracks could result in your having to replace the foundation completely, which could cost you big bucks.

“You can repair a small crack with a concrete sealer that you can find at any home improvement store,” says Sacha Ferrandi, founder and principal of Texas Hard Money and Source Capital Funding.

4. Lube your garage door springs

Preserve the longevity of your garage door with some simple maintenance, so you won’t have to replace it sooner than needed.

“Lubricating the springs will help a garage door last a lot longer,” says Ferrandi.

Be sure to apply a lubricant annually to the rollers, hinges, and tracks. Since garage doors have a heavy workload, use a heavy-duty lubricant such as silicon spray or motor oil.

5. Drain and clean the water heater

Water heaters naturally build up mineral deposits over time. This forms a thick, crusty coating that will begin to chip off and clog faucets, drains, and the water heater valve. Such deposits can also cause your water heater to run constantly, which can crack the inner lining and run up your utility bills.

“You may even end up needing to replace your water heater, which can cost you a good amount of money,” says Shawn Breyer of Atlanta’s Breyer Home Buyers.

The good news is that the fix is simple. Every six to 12 months, place a small bucket underneath the drain valve on your water heater and drain the sediment out of the tank.

6. Check out your crawl space

One commonly overlooked area of the home is the crawl space below your house.

“That cramped underbelly of your house actually has a purpose, and just like any other part of a home, it needs maintenance and can save a home from costly damage,” says Nick Rorabaugh, brand advocate for Rev Sells, a realty group based in Athens, GA. “I have seen several instances where a homeowner received the unpleasant news after a house inspection that their crawl space had moisture damage.”

Avoid that possibility by laying a vapor barrier or installing a humidifier to protect against mold, water damage, and termites. Bonus: This can improve the air quality of a house as well.

7. Caulk your kitchen sink

The sink is subject to daily wear and tear. And the chemicals in cleansers added to the frequent exposure to water, can damage the caulking.

“Avoid leakage under the sink, with the simple fix of recaulking,” says Vivian Young, senior content manager at GoodNightsRest.com.

Removing all traces of the old caulking is key and a trusty utility knife will do the trick. Clean up any loose grout, rinse off the area, let it dry completely, and you’re ready to caulk.

Margaret Heidenry is a writer living in Brooklyn, NY. Her work has appeared in the New York Times Magazine, Vanity Fair, and Boston Magazine.