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Protect Your Lawn Sprinkler System Before the First Freeze

Schedule Your Winterization Today
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TLC Lawn Sprinkler System Winterization

Schedule Your Winterization

Water left in your sprinkler lines expands when it freezes, and a cracked pipe or split valve costs far more to repair in spring than winterization costs today. If your system has 1 to 6 zones, you can schedule and pay for your winterization right here in a couple of minutes — pick your date, pay online, and we'll take care of the rest.

Have more than 6 zones? Give our office a call at (301) 603-3097 and we'll price your system and get you on the schedule.

Protect Your Lawn Sprinkler System This Winter and Avoid Costly Repairs in the Spring

When temperatures drop in Maryland, Virginia, and Washington, D.C., your underground lawn sprinkler system is at risk of frozen pipes, cracked valves, and costly repairs. TLC Incorporated has been winterizing sprinkler systems for homeowners in the DMV area for over 40 years. Our trained technicians use professional equipment—not shop vacs or pickup-truck “blow-outs”—to properly prepare your system for freezing weather.

Why Winterization Matters

  • Prevent Damage – Frozen water expands and can crack pipes, heads, valves, and your backflow preventer.
  • Save Money – Avoid $1,000+ spring repair bills from improper or neglected winterization.
  • Extend System Life – A properly maintained system lasts longer and works better.
  • Peace of Mind – Licensed, insured, and backed by TLC’s 7-year warranty.
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Beware of the $75 Guy

Every fall, ads pop up for “$75 cash” sprinkler blowouts. These are often unlicensed trunk-slammers with no warranty, no insurance, and no guarantee. Homeowners think they’ve saved money, but by springtime many face $1,000+ in repairs—and can’t even reach the guy who did it. With TLC, you get professional service, accountability, and peace of mind.

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TLC Winterization Service Includes:

  • Shut-down of water supply
  • Professional air-compression of all lines, zones & heads
  • Protection of valves & backflow preventers
  • System inspection & recommendations for spring start-up
  • Priority scheduling for spring start-ups (when you winterize with us)
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FAQs

When Should I Winterize My Lawn Sprinkler System?

How Long Does the Service Take?

Do You Warranty Your Work?

Can I Do This Myself With a Shop Vac or Air Compressor?

Schedule Your Lawn Sprinkler System Winterization

"Gave TLC a try for winterizing our irrigation system. They were extremely responsive to the request. The on-site team was quick and efficient and great to work with. Will be using them again!"

Fill out the form below, and we will be in touch within 24 hours to schedule your lawn sprinkler system winterization!