High-Efficiency Boiler Installation
Many old, inefficient boilers burn through fuel quickly, wasting fuel that could be used more effectively. A high-efficiency boiler heats your home for less, with lower bills, fewer breakdowns, and a system built to last. DMS installs and services high-efficiency boilers for homeowners and businesses across Sussex County.
Why Upgrade?
Lower fuel bills: high-efficiency boilers run at 90%+ AFUE, compared to 60–80% for older standard units
Fewer repairs: newer systems run more reliably than aging units nearing end of life
Financing is available, including 0% options
Signs It's Time for a New Boiler
Rising heating bills with no change in usage
Frequent repairs
A boiler older than 15–20 years
Uneven heat or rooms that never quite warm up
You’re converting to gas anyway
Not every high-efficiency boiler is the same fit. DMS looks at your home's size, hot water needs, and existing setup to recommend what’s best for your home.
Combi boilers heat and hot water from one compact unit, good for smaller homes
Heat only boilers can be paired with an existing indirect water heater and may be better for higher hot water demand.
High Efficiency boilers are modulating. As the heating load increases or decreases, the boiler will respond accordingly. Essentially matching the load and eliminating “short cycling” of the boiler.
Choosing the Right System
DMS assesses your current system, sizes the right boiler for your home, and handles the full installation including any gas line or venting work a conversion requires. We'll walk you through financing options upfront, so there are no surprises.
Ready to stop overpaying to heat your home? Contact DMS for a free assessment.