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Hunter products are slightly more durable than Rainbird. They can handle a greater PSI which is important when it comes to water pressure, winterization and extreme weather. Sprinkler heads sit in the ground which experience extreme temperatures. ... Hunter Controllers are way easier to program than Rainbird.

So at the end of the day, both Hunter and Rainbird offer high-quality, affordable home and commercial irrigation systems. However, Hunter systems consistently outperform the competition — all of it — when it comes to durability.May 1, 2014

Most sprinkler repairs involve replacing sprinkler heads at $5 to $20 per head, or replacing valves at $20 to $40 per valve, not including the cost of labor of about $75 an hour by a professional plumber. Get free instant estimates from sprinkler companies near you.

The average price for Sprinkler Valves ranges from $10 to $2,000.

The most common reason for a sprinkler to stop rotating is the accumulation of debris in the filter. ... Hunter rotary sprinklers operate on a “gear drive” system. When in operation, water turns a small turbine in the base of the sprinkler, which drives a series of gears that cause the head to rotate.Feb 23, 2010

Each zone consists of several sprinkler heads controlled by a valve that is electrically activated. If a single zone is not working, the problem is usually an electrical issue or a defective controller or solenoid.

Tell-tale signs that it's broken are damaged plastic casing around the sprinkler head or the entire spray nozzle is broken off. Other signs that your sprinkler head needs repair include a wild stream of water, no water flow at all from the sprinkler head, or a pop-up sprinkler head that doesn't pop up.Nov 13, 2019

One of the components that you may need to replace regularly are the wires, often due to improper installation and corrosion. Valves will give you 10 to 15 years of service, while controllers 5 to 10 years.Jan 30, 2016

The cost to winterize or activate a sprinkler system ranges from $53 and $116, or $84 on average. Maintenance during the irrigation season averages about $115, on top of these expenses.To keep your sprinkler system working properly, it must receive regular maintenance from a professional plumber.

The most common reason is called “Low Head Drainage”. "Low Head Drainage" occurs when the lowest head on a zone allows water to drain from the lateral piping, out of the sprinkler. If it is low head drainage, residual water will stop flowing after all the water has left the pipe.

Sprinkler pumps generally last between two and five years, though they will last longer when they are properly maintained.Sep 17, 2021

• Shut Off the Water. It will come as no surprise that the first step is turning off the water to the system with a main valve that’s usually ...
• Turn Off the Timer. If your system runs on an automatic timer,make sure you shut that off,too. ...
• Drain the Water. It’s not enough just to keep water from flowing into the system; you also need to drain out the water that’s already in there.
• Insulate Above-Ground Components. Finally,make sure that all the above-ground parts of the sprinkler system are properly insulated from the weather.

• 1) Check sprinkler heads and find those that do not shoot water properly. ... 2) Begin unscrewing the bonnet from the box of the valve. Be sure to remove any dirt and debris, including pebbles and moisture from the box. 3) You can take out the spring gasket and diaphragm, and then look for the small alignment holes. 4) Get the new diaphragm and replace that in the box. Be sure that you are lining up the holes. ... 5) Connect the external ring to the bonnet before screwing it back. 6) Reconnect the wire connections with a connector. 7) Turn the water supply back on but slowly to test the system and inspect for leaks. See that the valve is turning on/ off properly.

• Here's how to do sprinkler system repair: Repairing a Main Line. Determine where the line is broken. This is usually done by locating the puddle of water in the lawn or simply the geyser that's now in the lawn. Shut off the sprinkler main.

• Large Grassy Areas. Emitting a spray of up to 150 feet, rotor heads are the best sprinkler heads for large lawns. These heads have the flexibility of angular adjustment -- you alter the head's side-to-side movement from a narrow 40 degrees to a complete 360-degree circle based on your lawn's shape and size.

These simple lawn irrigation system fixes will solve 90 percent of the common breakdowns. You'll save on repair bills and keep your lawn lush and green. No special skills needed.

When an irrigation system leaks, it can waste water and cost you a lot of money in utilities. If you’re comfortable doing some repairs yourself, you can fix many leaks in the system with a few tools and supplies.

Always keep your irrigation system’s water supply off while you make repairs or else water will constantly run through the pipes and make it difficult or messy to work with.

Put the top lid back onto the valve and reattach the screws that hold it in place. Turn on the water supply for your irrigation system and watch the valve box to see if it still floods inside. If the box stays dry, then cleaning the diaphragm fixed the leak.

If the system really should be off, you have a leak on your hands. There are two main reasons a sprinkler system can leak when it's off: improper grading and a leaking valve. Here's how to identify and fix these problems.Aug 5, 2021

Each valve in your sprinkler is like a faucet, which shuts off and turns on water flow. Like any faucet in your home, they can leak. ... You can spot leaky valves easily because water will continue flowing out of the sprinkler long after you've shut it off.Nov 14, 2018