Frequently Asked Questions
What are my water source options?

How long does it typically take to install a system?

How often should I water?

Do I have to winterize my system in Jacksonville?

Why won't my system come on?

Why is it important to have an Off Season Tune Up?

 

 

 

 

 

 

What are my water source options?  >> TOP <<

JEA offers all customers the ability to water their lawn without incurring sewage cost. By adding a second water meter roadside on your property an irrigation meter can save you as much as 65% on your water bill. There are two sizes recommended for residential properties in the Jacksonville area. The 3/4" meter is preferred in the majority of all installs. The cost is $600.79. The next size meter is 1",which delivers a slightly larger volume of water than the 3/4". The reason the 3/4" is usually recommended is that it carries a lower monthly fee regardless of usage. The 1" meter is typically used only in extremely larger yards or in neighborhoods with abnormally lower pressure.

Pros: of the irrigation meter is a reliable maintenance free water source which provides a high volume of clean, rust free, and sand free water to the irrigation system.

Cons: of the meter is the obvious monthly bill. Which in most cases can run $20-35 a month.

The second option is the shallow well, while common it is not used as frequently as the irrigation meter. These wells are typically 40-75 feet deep and usually offers, although less than the irrigation meter, a sufficient volume of water for the average sized lawn. Pump sizes typically seen on

 

How long does it typically take to install a system?  >> TOP <<

The system will be completed in one day, unless specified different at time of proposal.

 

How often should I water?  >> TOP <<

This varies from yard to yard due to changing factors such as: shade, soil type, slope, plant material, different turfs and different expectations for the look of your lawn (i.e.... wanting to keep your yard alive or wanting to be the perennial yard of the month recipient).  This is why a blanket statement by a scientist such as in the JEA commercial that tells you that your yard will survive perfectly with 2 waterings per week is absurd.  (January 1, 2006 Florida will mandate a two time a week watering). In my opinion I have found that in 100 degree weather and severe drought conditions 2 times a week on a St. Augustine lawn without shad will not suffice. I believe the proper schedule goes as follows: one time per week during the Winter (cooler temps), two times per week in Fall, Spring and Summer times supplemented by rain, and three times per week in 90 to 100 degree temps in the summer without rain.  Once your new grass has established a decent root system, remember giving your sod time off to get deeper roots helps to build stronger sod but every yard is different so keep a close eye on your grass, it will tell you whether it needs more water or not.

 

Do I have to winterize my system in Jacksonville?  >> TOP <<

Not really the states to our North typically have to blow the water out of their pipes with a compressor and drain their entire system.  The ground in Florida provides enough warmth that piping will never reach freezing. However exposed pipes such as a backflow preventer must be insulated and in extreme cold it does not hurt to throw a blanket over it for an extra precaution. Hose bibs also are susceptible and should be left running with a slight running of the water.  Risers, which are the spray painted sprinkler pipes usually found in flower beds do not need insulating.
Pumps do need to be covered thoroughly and turning the power off and draining them is good advice although not necessary if proper covering is applied.

 

Why won't my system come on?  >> TOP <<

The most common reason is the rain gauge has disabled the system and it will take a few days until the gauge has dried out until schedule will resume.
Power has somehow been disrupted to the controller. Common reasons:

  1. The most common is the GFI connected to the series of plugs, which the controller is plugged into has tripped. This can be simply corrected by finding a GFI plug (plug with black and red in the middle) and pushing button back in and power will resume.
     
  2. A fuse has blown- The most common controller on the market is the Rainbird ESP_TM. Reasons it could have blown a fuse:

    a) Solenoid valve has gone bad and controller is clueing you into what valve has gone out by blowing a fuse when activating the bad valve. Buying a box a fuses and replacing them one after another is not the solution. This can very quickly burn up your controller. If you believe this is the problem you are experiencing please contact us and our technician will come and fix the problem, which could still be covered by our extended Rainbird Warranty.

    b) A power surge can often blow a fuse and in case of an extreme power surge such as lightening damage controllers can be damaged along with the fuse. ESP TM's come with a spare fuse in the back of the removable cover at the lower quadrant and the fuse can easily be replaced inside the controller.
     
  3. The last reason is the transformer has gone out leaving controller with improper voltage. Contact the office in this case and we can very easily replace this component.

Water source has been disrupted- water sources may vary from system to system:

  1. city meter supplying system

    a) the meter has somehow been turned off

    b) the backflow preventer on side of house has been shut off (check green handles to make sure they are level with horizontal running pipe and not perpendicular which is the off position).
     
  2. Well pumps, this can be a more difficult diagnosis for some homeowners, but here are some simple reasons: the power is disrupted to the pump, the breaker has flipped (sometimes this is an indication of improper operational voltage feeding the pump), the switch is off to pump, the pressure switch has gone bad or has something keeping it from making proper connection.

    a) Pump has lost it's prime (term used for vacuum of water created within the pumping system in well for proper use when needed) There are several reasons for which a pump consistently loses it's prime.

Why is it important for an Off Season Tune UP?

The average sprinkler system is compress of 40-55 heads.  many times over a period of time the new healthy thickening of turf and shrubbery can cause heads to be rendered lass effective than upon installation as you probably noticed in your system that late in the week when it is getting close to the next mowing that many spray heads are getting blocked or another popping up high enough for getting a tune up.  Every head that is to low will be dug up and raised to a proper level by our tune up crew.  This is a great value for as in many yards 15 - 20 heads may need raised.  A labor intensive project buy results are astonishing.  along with the razing of turn spray and rotary heads risers in landscaped areas will be raised if shrubs have outgrown.  heads will also all be adjusted and if homeowners are present we would be glad to give a tutorial on adjustment of spays and rotors.

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