Oil steam boiler installation is more involved than a standard hot water boiler or furnace installation because the steam system depends on correct pipe pitch, proper steam trap function, and accurate sizing to operate properly. A boiler that is too large for the home produces steam faster than the system can distribute it, causing pressure surges and hammering in the pipes.
These boilers need more regular attention than gas systems, and annual servicing is not optional if you want the system to perform reliably. A proper service visit includes burner cleaning, nozzle replacement, venting inspection, water level and float adjustment, pressure relief valve testing, steam trap inspection, and combustion analysis to verify efficient oil burning. A failed steam trap prevents condensate from draining back to the boiler, causing water hammer and uneven radiator heat.