Blog
Blog
Maintenance advice, safety tips and product guides from the Doctor Flue technicians.
Water and Your Masonry Chimney
Do you have concerns when it comes to water and your masonry chimney? A masonry chimney is one part of the home that is taken…
Hairline Cracks in Fireplace Refractory Panels
Many homeowners are concerned when they see cracked fireplace refractory panels. Are these cracks “bad?” Are hairline cracks “safe?” If so, how big of…