To winterize your lawn sprinkler system, shut off water, drain or blow out lines with compressed air, open test cocks, protect backflow preventer, set controller to winter mode, and insulate exposed parts. Doing this before first hard freeze prevents burst pipes, cracked valves, and costly repairs. Most homeowners can complete it in under an hour. What you’ll learn from this blog The exact steps to winterize a sprinkler system safely How to choose the right compressor settings (PSI/CFM) Backflow preventer basics and why they matter Controller and sensor settings you [...]

To check for leaks after winterization, restore water slowly, watch your meter’s leak indicator, then test each sprinkler zone for hissing, soggy spots, or low pressure. Inspect the backflow preventer and valve boxes for drips or bubbles (use soapy water). Compare before/after meter readings. If the meter moves with everything off, you’ve got a leak. What you’ll learn from this blog A 10-minute checklist to spot irrigation leaks fast How to use your water meter as a leak detector The right way to open the system after winter Signs of [...]

Yes—if you expect freezing temps or you’re shutting down your sprinkler system, you should drain backflow preventer assemblies. Draining prevents burst brass, costly leaks, and possible contamination. In warm weather and normal operation, don’t drain; keep them pressurized and tested annually. Local codes matter, too, so follow manufacturer guidance or hire a pro. What you’ll learn from this blog When to drain a sprinkler backflow preventer (and when not to) How to winterize a backflow preventer step by step Common mistakes that crack valves in cold snaps Simple freeze-protection upgrades [...]

Short answer: no—antifreeze isn’t safe for your lawn. Most automotive antifreeze (ethylene glycol) is toxic to grass, soil life, pets, and wildlife, even in small amounts. If you spill it, act fast: contain, absorb, and dispose properly. There are safer options for winterizing plumbing, but none belong on turf. We’ll show what to use instead and how to handle leaks. What you’ll learn from this blog What happens to grass and soil when antifreeze spills The difference between automotive and RV antifreeze (and what’s actually safer) A quick, proven cleanup process [...]

Yes—over-blowing a sprinkler system can crack PVC, pop fittings, shred seals, and ruin backflow preventers. The fix is simple: prioritize volume over pressure and regulate air. For most homes, keep blowout pressure around 40–60 PSI, never above 80 PSI, and pulse each zone until mist fades. That’s winterization without damage. What you’ll learn from this blog The safe PSI and CFM for sprinkler blowouts (and why they matter more than you think) What “over-blowing” actually damages in your system A step-by-step plan to winterize without breaking anything Answers to common [...]

Yes—many lawn and irrigation companies offer bundle discounts when you book multiple services, especially in fall. As for winterization, the biggest mistakes are skipping a full blowout, using the wrong air pressure, and ignoring the backflow. Leave water behind and it can freeze, expand, and crack pipes, valves, and sprinkler heads. What you’ll learn from this blog How to snag discounts when bundling lawn and irrigation services The most common winterization mistakes and how to avoid them What actually happens if you don’t blow out all the water A simple, [...]