Ammonia is a normal constituent of all body fluids. At physiologic pH, it exists mainly as ammonium ion.
Compare the cost of the repair to the cost of replacing. A repair averages between $300 and $500 for most common issues. A replacement can cost between $3,000 and $5,000 for the new equipment installation, inspections and removing the old system.f you have a boiler installed or replaced, you might pay anywhere between $3,111 and $7,204. On average, homeowners tend to pay $5,100. These prices are highly dependent on the type of boiler you choose.
1 A new boiler might cost $2,500 to $10,000 installed. 2  Hydronic baseboard radiators come in standard sizes such as 3, 5, 6 and 8 foot. 3  Depending on the unitâs size and output you can spend expect to pay $100 to $500 or more apiece.4  A new hot water heater costs $1,000 to $4,000 installed. A new hot water heater costs $1,000 to $4,000 installed. 2  If new piping is needed, expect to pay $1.25 to $2.50 per linear foot and up (if using copper piping, market prices can fluctuate).