Tension headache Tension headaches, caused by muscle tension, are marked by pain, pressure and tightness around the head. Dry eye syndrome Dry eye syndrome can cause pain, blurred vision, redness, light sensitivity, and often makes reading unpleasant.
Lawn Sprinkler System Average Costs. Bearing in mind these cost factors, the average cost of a professionally-installed lawn irrigation system is $500-$1,000 per zone, or around $2,500 to $5,000 for a typical Â½ acre lot. Note, however, that zones are, proportional to the entire system cost, cheaper to install. This means that sprinkler system installation on a 4,000 sq. ft. lawn, for example, isnât necessary twice as expensive as on a 2,000 sq. ft. lawn.
1 For an average 2,200-square-foot home, expect to pay about $3,542. 2  For a 3,500-square-foot home, expect to pay about $5,635. 3  Fire sprinklers cost 1%-2% of the cost of a new home. 4  In already existing properties, sprinkler systems typically cost $2,000-$16,000. The type of piping used in home fire sprinkler systems can significantly affect the cost. 2  Homes that use nonmetallic pipe (like CPVC or PEX pipe) tend to pay less than homes using a mix of metallic (copper pipes) and nonmetallic or exclusively metallic.