Uploaded October 2024 | Updated September 2026, 2 weeks ago
A simple leaf blower that has a vacuum attachment is what you need.
Worx WG518 12 Amp 2-Speed Electric Leaf Blower/Mulcher/Vacuum
amzn.to/3U6i9ya
Keeping a pellet stove clean is essential for safe operation, maximum heat output, and long-term reliability. In this video, I demonstrate the full process of deep-cleaning a wood pellet stove, step by step.
I explain why regular brushing and vacuuming are not always enough, how hidden passages can become clogged with ash and soot, and how that buildup can trigger frustrating vacuum errors that shut down your stove. I also cover how the vacuum sensor works, common causes of failure, and simple checks you can do at home before calling a technician.
The centerpiece of this method is using a simple, inexpensive leaf blower to pull a strong draft through the stove. This clears out the internal crevices that are otherwise nearly impossible to reach. While there is a small risk of stressing the vacuum sensor, I share why this method is widely used, how to do it safely, and why keeping a spare sensor and door gasket on hand is smart maintenance practice.
If you want to keep your pellet stove breathing freely, burning clean, and running at peak efficiency all winter, this cleaning process will save you frustration, money, and downtime.
Chapters
00:00 Introduction to pellet stove deep cleaning
00:06 Why deep cleaning is not done every ash removal
00:13 Keeping the stove efficient and reliable
00:24 How I learned this method after a problem
00:33 What a technician would likely do first
00:39 My first year with the pellet stove
00:46 Routine cleaning: vacuuming and brushing
01:13 Stove looked clean but issues developed later
01:25 Fire became harder to light mid-season
01:39 Suspecting pellet quality differences
01:53 Stove shutdowns and vacuum error messages
02:16 How the vacuum sensor works
02:27 Draft and airflow detection explained
02:41 Why the stove shuts down if draft is poor
03:07 Fire hazard prevention through the vacuum sensor
03:14 What the sensor looks like and how it connects
03:36 Possible causes of vacuum sensor failure
03:55 Why it helps to keep a spare sensor
04:14 Risks of bypassing the sensor
04:29 Hose clogs from soot and debris
05:00 Door gasket leaks causing poor vacuum
05:18 Testing gaskets with the dollar bill method
05:34 Checking all stove doors, not just the main one
05:45 Blocked airflow passages inside the stove
06:09 Why a deeper cleaning is necessary
06:29 Brushing out the stove interior
06:51 Cleaning the glass door with spray cleaner
07:14 Tips for stubborn glass buildup
07:29 Using fireplace ash as a natural abrasive
08:02 Recommended brushes and tools
08:24 Routine brushing and ash removal
09:00 Clearing heat exchanger tubes
09:39 Emptying the ash catch tray
10:02 Why brushing alone is not enough
10:48 Introducing the leaf blower vacuum method
11:11 Choosing the right leaf blower type
11:40 Making a gasket for the blower connection
12:23 Why an inexpensive blower works fine
13:02 Running the blower to clear hidden passages
13:36 Risks of stressing the vacuum sensor
14:25 Leaf blower cleaning in action
16:10 Debris and soot blown out of hidden areas
17:05 Final results after leaf blower cleaning
19:15 Stove now clear and breathing freely
19:34 Recommendation on affordable blowers
19:55 Summary: peak efficiency and error prevention
20:34 Closing thoughts on heating with wood
20:55 Thumbs up and subscribe reminder
21:13 Wrap-up and thank you
You can connect with me and book a private session at https://www.BarryWatson.com.
Production equipment I use or recommend:
barrywatson.com/recommended_equipment.html
These Amazon product links have no additional fees or surcharges.
Referral credit from qualifying purchases helps support this channel at no-cost to you.
A simple leaf blower that has a vacuum attachment is what you need.
Worx WG518 12 Amp 2-Speed Electric Leaf Blower/Mulcher/Vacuum
amzn.to/3U6i9ya
Keeping a pellet stove clean is essential for safe operation, maximum heat output, and long-term reliability. In this video, I demonstrate the full process of deep-cleaning a wood pellet stove, step by step.
I explain why regular brushing and vacuuming are not always enough, how hidden passages can become clogged with ash and soot, and how that buildup can trigger frustrating vacuum errors that shut down your stove. I also cover how the vacuum sensor works, common causes of failure, and simple checks you can do at home before calling a technician.
The centerpiece of this method is using a simple, inexpensive leaf blower to pull a strong draft through the stove. This clears out the internal crevices that are otherwise nearly impossible to reach. While there is a small risk of stressing the vacuum sensor, I share why this method is widely used, how to do it safely, and why keeping a spare sensor and door gasket on hand is smart maintenance practice.
If you want to keep your pellet stove breathing freely, burning clean, and running at peak efficiency all winter, this cleaning process will save you frustration, money, and downtime.
Chapters
00:00 Introduction to pellet stove deep cleaning
00:06 Why deep cleaning is not done every ash removal
00:13 Keeping the stove efficient and reliable
00:24 How I learned this method after a problem
00:33 What a technician would likely do first
00:39 My first year with the pellet stove
00:46 Routine cleaning: vacuuming and brushing
01:13 Stove looked clean but issues developed later
01:25 Fire became harder to light mid-season
01:39 Suspecting pellet quality differences
01:53 Stove shutdowns and vacuum error messages
02:16 How the vacuum sensor works
02:27 Draft and airflow detection explained
02:41 Why the stove shuts down if draft is poor
03:07 Fire hazard prevention through the vacuum sensor
03:14 What the sensor looks like and how it connects
03:36 Possible causes of vacuum sensor failure
03:55 Why it helps to keep a spare sensor
04:14 Risks of bypassing the sensor
04:29 Hose clogs from soot and debris
05:00 Door gasket leaks causing poor vacuum
05:18 Testing gaskets with the dollar bill method
05:34 Checking all stove doors, not just the main one
05:45 Blocked airflow passages inside the stove
06:09 Why a deeper cleaning is necessary
06:29 Brushing out the stove interior
06:51 Cleaning the glass door with spray cleaner
07:14 Tips for stubborn glass buildup
07:29 Using fireplace ash as a natural abrasive
08:02 Recommended brushes and tools
08:24 Routine brushing and ash removal
09:00 Clearing heat exchanger tubes
09:39 Emptying the ash catch tray
10:02 Why brushing alone is not enough
10:48 Introducing the leaf blower vacuum method
11:11 Choosing the right leaf blower type
11:40 Making a gasket for the blower connection
12:23 Why an inexpensive blower works fine
13:02 Running the blower to clear hidden passages
13:36 Risks of stressing the vacuum sensor
14:25 Leaf blower cleaning in action
16:10 Debris and soot blown out of hidden areas
17:05 Final results after leaf blower cleaning
19:15 Stove now clear and breathing freely
19:34 Recommendation on affordable blowers
19:55 Summary: peak efficiency and error prevention
20:34 Closing thoughts on heating with wood
20:55 Thumbs up and subscribe reminder
21:13 Wrap-up and thank you
You can connect with me and book a private session at https://www.BarryWatson.com.
Production equipment I use or recommend:
barrywatson.com/recommended_equipment.html
These Amazon product links have no additional fees or surcharges.
Referral credit from qualifying purchases helps support this channel at no-cost to you.
