Inspections & Cleanings

  • Firebox
  • Chimney flue
  • Exterior of the chimney
  • Chimney crown/cap
  • Wood stoves
  • Gas logs
  • Dryer vents
72 Concord Cres Crown2


  • Firebox
  • Flues
  • Mortar joints
  • Masonry crown resurfacing
  • Exterior chimney mortar/brick
  • Dryer vents
  • Dampers
  • Flue liner
  • Flashing
100 Riverside Dr2


  • Chase covers
  • Stainless steel chimney caps
  • Terra Cotta liners
  • Stove pipe
  • Dryer vents
  • Dampers
  • Vent boots
  • Thimble
  • Firebox walls

Chimney Caps and Chase Covers

Our chimney caps are stainless steel and manufactured using 100% Made in the USA products.  The installation is guaranteed by Johnston's Chimney Sweep and includes a lifetime manufacturer's warranty against defects (except for those caused by acts of God).

Our chase covers are manufactured locally and are made to order based on the needs of your chimney.  The wait time from the date of manufacturing until the day of installation could be as long as 4 - 6 weeks depending on the time of year.

Inspections, Cleanings, and Repairs

Call NOW to schedule your appointment!  Our busiest months include those of October, November, and December.  Customers often have to wait a month or more during these months before we can get to them.  The best time to schedule your inspections, cleaning, and repairs is during the spring and summer months.  It is recommended that you have your chimney flue and firebox inspected at least once a year to ensure its safety.  At that time, we can also clean it if necessary.  Depending on the extent of any recommended repairs, a second appointment may be necessary.

Dryer vent

Dryer Vents

Not only is it important to clean out your dryer vent, but it's more important to make sure your dryer vent is installed properly.  We use a state of the art brush system to remove the caked on lint that lines the interior of the dryer vent pipe.  The technicians will inspect the dryer vent line to ensure it is properly installed and up to code.  Dryer vents should be inspected once a year to ensure safety and proper use.