Our Services
Our Services
Whether you need a routine chimney cleaning, chimney repair, or chimney inspection, you can rely on Randy Chimney Sweep Cleaning to deliver exceptional results, every time. Our dedication to excellence, combined with our commitment to customer satisfaction, sets us apart as the premier choice for chimney services in Gaithersburg, Maryland.

Chimney Inspections
We understand the critical role that chimney inspections play in maintaining the safety and functionality of your chimney system. Regular chimney inspections are essential for identifying potential issues early on, ensuring that your chimney operates efficiently and safely year-round.

Chimney Caps Repair & Installation
We understand the importance of chimney caps in safeguarding your chimney system against various elements and potential hazards. Our chimney cap installation and repair services are designed to enhance the safety, functionality, and longevity of your chimney.

Chimney Waterproofing
we recognize the importance of chimney waterproofing in preserving the integrity and longevity of your chimney structure. Our chimney waterproofing services are designed to shield your chimney from moisture damage, prolonging its lifespan and ensuring continued safety and functionality for years to come.
Chimney Inspections
Why Chimney Inspections Matter
Chimneys are subjected to a variety of environmental factors and usage conditions that can lead to wear and tear over time. Creosote buildup, chimney leaks, cracks, blockages, and other issues can compromise the integrity of your chimney, posing serious safety hazards such as chimney fires and carbon monoxide leaks. Routine chimney inspections allow our experienced professionals to assess the condition of your chimney, identify any issues or hazards, and recommend the appropriate course of action to address them. By catching problems early, we can help you avoid costly repairs and ensure the continued safety and performance of your chimney.
Types of Chimney Inspections
We offer three levels of chimney inspections, as outlined by the National Fire Protection Association (NFPA):

Level 1 Inspection
This basic inspection is recommended for chimneys that are regularly used and in good condition. It involves a visual examination of accessible parts of the chimney, including the interior and exterior, to check for signs of damage or deterioration.

Level 2 Inspection
Level 2 involves all the components of a level 1 inspection, plus a thorough examination of the chimney's accessible areas, including the attic, crawl space, and roof. Level 2 inspections are recommended when there have been changes to the chimney system, such as a new appliance installation

Level 3 Inspection
This level may involve the removal of certain components of the chimney or structure to access hidden areas. Level 3 inspections are recommended when a level 1 or level 2 inspection reveals a serious issue that requires further investigation.
Chimney Caps Repair & Installation
Chimney Cap Installation: Enhancing Protection
During the installation process, we’ll carefully measure your chimney opening and select a chimney cap that is appropriately sized and suited to your chimney’s specifications. We offer a variety of chimney cap styles and materials to choose from, including stainless steel, copper, and galvanized steel, allowing you to find the perfect cap to complement your home’s aesthetic and budget.
Chimney Cap Repair: Restoring Functionality
Over time, chimney caps may become damaged or worn due to exposure to the elements or other factors. Common issues include rust, corrosion, dents, and loose fittings, which can compromise the effectiveness of the chimney cap and leave your chimney vulnerable to damage.
Chimney Waterproofing
What is Chimney Waterproofing?
Chimney waterproofing is the process of applying a protective sealant to the exterior surfaces of the chimney to prevent water penetration. Over time, exposure to rain, snow, and other elements can cause masonry materials to deteriorate, leading to cracks, spalling, and other forms of water damage. Chimney waterproofing creates a barrier that repels water, preventing it from seeping into the chimney and causing structural issues.
Common repairs that may be needed before chimney waterproofing include:

Masonry Repairs
Cracks, gaps, and crumbling mortar joints can allow water to penetrate the chimney structure, leading to further deterioration. Our skilled masons specialize in repairing masonry damage, restoring the integrity of your chimney and preparing it for waterproofing.

Chimney Crown Repair
The chimney crown is a crucial component that helps protect the chimney from water damage. If the crown is cracked or damaged, water can seep into the chimney, causing extensive damage over time. We'll inspect the chimney crown and perform any necessary repairs to ensure that it effectively sheds water away from the chimney structure.

Flashing Repair
Flashing is installed around the base of the chimney to create a watertight seal between the chimney and the roof. If the flashing is damaged or improperly installed, water can leak into the chimney, causing leaks and water damage inside your home.