Though modern boilers now have safeties that prevent them from exploding up through your roof when they fail, homeowners still need to maintain them. Good maintenance prevents leaks and the damage caused by leaks among other problems. Here are some tips to help your boiler work safely.
Have Your Boiler Professionally Inspected
As with every crucial system in your home, you should have your boiler inspected at least once a year by a professional. You can hire either an HVAC professional or a professional plumber for this job, but experts recommend HVAC pros for yearly inspection, troubleshooting and more intricate repairs.
Check the Pressure
Homeowners should check the pressure gauge once a month to make sure that it stays within a certain range. The boiler’s operating instructions tell you what the range should be, though it’s often between 1.5 and 2 bar or between 21.76 and 29.02 pounds per square inch. If the pressure spikes or plummets, it’s a sign of trouble. You should also check the relief valve. Leaks can occur if this valve is malfunctioning.
Make Sure the Area Around the Boiler Is Clean and Clear
Clutter around the boiler can cause it to overheat, and your user’s manual tells you how much clear space you should keep around the boiler. Often, the clearance should be between 24 and 30 inches, with a headroom of about six feet.
Read and Understand the Owner’s Manual
One way to prevent leaks from your boiler is to read the owner’s manual. It tells you how to take care of your particular boiler and what to look for to make sure it works well for the 15 to 20 years of its working life.
Check for Corroded or Damaged Pipes
Corroded or damaged pipes lead to leaks and the damage they can do to your home. When you check the pressure once a month, you should also look for corrosion in the boiler’s pipes. Not only do leaks lead to damage, but they can also cause your boiler to fail.
Insulate the Boiler and Its Pipes During the Winter
The freezing temperatures of winter can cause the boiler’s pipes to crack and then leak when the weather warms up. Pipe insulation can help prevent freezing, and a professional can recommend the best approach. Insulated blankets and pipe sleeves are inexpensive and can be found in hardware or big box stores.
Flush Your Boiler
A professional may flush your boiler periodically to remove sediment and sludge. This sediment and sludge can corrode the boiler’s internal components. If there is too much buildup, this causes the appliance to work harder than it should and eventually fail.
Have Leak Detection Installed
Though leak detection sensors won’t prevent leaks, they can alert you to them. This allows you to see to them right away before they cause damage. If you have concerns or require boiler services, contact Big Sky in Helena, MT.