Chimney services
Cleaning
Lords uses ChimneySaver, a breathable waterproofing substance which is
sprayed on the exterior of the chimney to stop leaks. Chimneys are
highly exposed to the elements and, if left unprotected, are
susceptible to structural deterioration and discoloration. ChimneySaver
is a water repellent that penetrates masonry to protect it from
destructive water penetration. ChimneySaver contains patented siloxanes
small enough to penetrate most masonry pores, forming strong bonds with
the silica in masonry and concrete. Because of this bonding process,
one application of ChimneySaver provides up to ten times the water
repellent protection of typical sealers. ChimneySaver is 100%
breathable and vapor permeable. It's a non film-forming water repellent
that penetrates and lines masonry pores. Unlike simple sealers, it
releases otherwise trapped water vapors and effectively reduces water
absorption. This means water vapors escape from the masonry, preventing
deterioration, freeze-thaw damage, spalling, scaling and the need for
expensive masonry reconstruction.
Lords offers a full range of repair services for both masonry and
prefabricated fireplaces and chimneys. We are experts in finding
Underwriters Laboratory tested parts so that your Prefab fireplace will
retain its UL safety listing. We do masonry repairs on brick and stone
including: