The 5 Most Important Items To Keep Stocked for October

Core Installation Equipment

Before you head to the jobsite, you’ll need to be equipped for the most common types of installs: wood stoves, gas inserts, and fireplaces. That means your truck should have:

Liners, Caps, Fittings, & Insulation: Used to reline existing masonry chimneys and ensure a safe, code-compliant venting system, which is especially important when connecting new appliances to old flues. In order to create or replace a code-compliant venting system, you’ll need stainless steel liners (flex and rigid), top plates, rain caps, and insulation.

Pipe and venting systems: Pipes and venting systems transport exhaust safely out of the home. Having both types of pipes lets you adapt to any install situation whether you're working inside or outside the structure. To save you time on the job, we recommend carrying double-wall and single-wall stove pipe, Class A chimney pipe, and gas venting components.

Thimble kits and wall pass-throughs: For meeting code and safely routing pipe through combustible surfaces. These components protect walls from heat transfer and make it possible to pass stove pipe safely through drywall, studs, or other framing.

Adapter and transition pieces: Used to connect liners to stove collars or fireplace inserts with different diameters. Appliance connections aren't always the same size, these parts ensure a snug, leak-free fit between mismatched components.

Why They Matter
Without the right liner and venting system, your install may be unsafe or fail inspection. New sweeps often underestimate how many adaptors, elbows, or lengths of pipe they’ll need on a given job. By carrying a range of standard sizes (6”, 7”, 8”) and components like top plates and rain caps, you’ll be ready for the most common configurations without last-minute supply runs.

Hardware & Fasteners

The job doesn’t get done without the little things holding it all together. Keep a well-stocked hardware bin for fasteners and connectors that are frequently used on installs:

Screws: Self-tapping stainless steel screws (#8, #10, and #12 in various lengths) for securing pipe and hardware. These corrosion-resistant screws are vital for joining metal components like stove pipe or brackets and stay tight even with heat cycling.

Rivets: Essential for clean and secure connections on stainless steel liners and termination caps. Rivets provide a permanent, vibration-resistant joint where screws might loosen over time—especially useful in high-temperature areas.

Tapcon masonry screws: For anchoring components into brick, block, or concrete. These screws bite directly into masonry, making it easy to fasten brackets, plates, or termination hardware to chimney crowns or walls.

Sheet metal screws with washers: For attaching flashing and top plates to chimney crowns. The washers help create a tighter seal against metal surfaces, preventing water intrusion at vulnerable points.

High-temp silicone and sealants: Red RTV and black sealants rated for flue temps for sealing joints and penetration points. These ensure airtight, heat-resistant seals on flue connections and stop smoke or gases from escaping into the home.

Why They Matter:
Fasteners are often overlooked until you don’t have the right one. A missing screw or improper rivet can delay a job or create a weak point in your install. By organizing a bin of mixed screws, rivets, and sealants on your truck, you’ll have the confidence to handle whatever install challenges come up.

Tools & Accessories

Having the right tools on your truck helps avoid callbacks and ensures the job gets done efficiently. Consider adding these tools to your truck for a great job:

Cordless drill and driver set: With metal and masonry bits. This is your go-to tool for driving screws and drilling through everything from chimney brick to stainless steel pipe.

Rivet gun: Used to install pop rivets manually or pneumatically, depending on your setup. This tool is indispensable when working with stainless liner kits and termination caps.

Sheet metal snips: Both left- and right-cutting versions. These make it easy to trim pipe, flashing, or chase covers to fit—especially important for customized installs.

Chimney camera or inspection scope: For before-and-after verification of flue conditions. Helps identify blockages or damage prior to installation, and provides documentation to show the customer your work.

Grinders and cutting wheels: For trimming pipe or adjusting fittings. When something doesn’t quite fit, a quick trim can save hours.

Level, tape measure, and chalk line: Basics, but crucial on every install. These ensure your installs are not only safe but also level, symmetrical, and professional-looking.

Why They Matter: New sweeps often learn the hard way that not all installs go by the book. A fireplace opening may be slightly too small. A liner may be a few inches too long. Or a flue tile may have a stubborn offset. These tools allow you to adapt to real-world scenarios with confidence, precision, and efficiency.

Safety Gear and Installation Support

Keep your crew safe and OSHA compliant with some essential personal protective equipment:

Roof anchors and harnesses: For safe work at height. These fall protection tools are legally required on many jobs and protect workers from life-threatening injuries.

Ladder stabilizers and pads: To avoid damaging siding or gutters. These accessories increase safety and help maintain your reputation by protecting the customer’s home.

Gloves, eye protection, and respirators: Especially during liner removal or insulation handling. Sweeps often deal with sharp edges, soot, and silica dust, so proper PPE is a must for both safety and professionalism.

Drop cloths and clean-out buckets: To protect client homes and keep debris contained. Cleanliness matters, and using these prevents ash, soot, or tools from damaging flooring and walls during the job.

Why They Matter
Safety is important for avoiding accidents and establishing professionalism. Homeowners will notice when your crew wears safety gear and takes care not to damage their property. It builds trust. For new sweeps, creating a routine around safety from the start sets a positive standard for future growth and training new techs.

Bonus Stock for Unexpected Repairs

Sometimes a simple install turns into a full-day repair. Be prepared with:

Crown repair products: CrownTite, patching mixes, or cast forms. Fixing a cracked crown before an install can prevent water intrusion that would otherwise damage your new work.

Stainless steel chase covers and storm collars: For prefab chimney systems showing signs of rust. These replacements stop water damage and rust from spreading to the new appliance or venting system.

Fire stop spacers and support boxes: In case you’re building through a ceiling or floor. Code requires these for safe installation of vertical runs—having them on hand means you won’t have to reschedule for missing parts.

Ceramic chimney flue coatings:A go-to option if you discover a cracked or compromised flue liner mid-job. Having coating kits available lets you seal and restore the flue without tearing out tile or clay liners—saving time and avoiding a return visit.

Masonry weatherproofing coatings:If you notice porous or spalling brick while on-site, applying a breathable water-repellent treatment can stop future damage. Keeping a couple gallons in stock lets you offer this service on the spot and protect your customer’s chimney system for years.

Why They Matter
Even a basic install can uncover hidden damage. If you're not prepared to handle it, you'll either delay the job or leave your customer with a half-solved problem. Having a stash of common repair products lets you pivot when needed and upsell solutions that protect your customer’s investment—and your reputation.

Be Ready for Busy Season
Outfitting your truck properly for busy season is an easey way to ensure smoother installs while projecting professionalism, minimizing trips to the shop, and ultimately building trust with your customers. Having a well-stocked rig shows your clients you’re ready for whatever the job throws your way.