Price History for 4 Gal. Backpack Sprayer, Diaphragm
Close
4 Gal. Backpack Sprayer, Diaphragm
Built for comfort. Built for convenience. Built to last. SOLO's ergonomic design contours to your back for greater comfort. A low number of wearing parts and sturdy technology ensure a long service life and min
Set Price Alert
Price History Chart
Recorded price history
Showing the 30 most recent of 93 recorded prices.
| Date | Price |
|---|---|
| Aug 3, 2026 | $109.99 |
| Aug 2, 2026 | $109.79 |
| Jul 30, 2026 | $109.74 |
| Jul 5, 2026 | $109.99 |
| Jul 3, 2026 | $108.99 |
| Jul 2, 2026 | $109.99 |
| Jul 1, 2026 | $106.89 |
| Jun 29, 2026 | $109.99 |
| Jun 28, 2026 | $103.98 |
| Jun 27, 2026 | $109.04 |
| Jun 26, 2026 | $108.98 |
| Jun 25, 2026 | $109.99 |
| Jun 24, 2026 | $104.08 |
| Jun 20, 2026 | $110.19 |
| Jun 19, 2026 | $112.45 |
| Jun 17, 2026 | $113.39 |
| Jun 16, 2026 | $118.78 |
| Jun 11, 2026 | $109.99 |
| Jun 10, 2026 | $107.55 |
| Jun 9, 2026 | $105.73 |
| Jun 8, 2026 | $104.82 |
| Jun 5, 2026 | $110.19 |
| Jun 3, 2026 | $111.09 |
| May 28, 2026 | $113.44 |
| May 25, 2026 | $119.49 |
| May 20, 2026 | $111.53 |
| May 16, 2026 | $116.08 |
| May 14, 2026 | $112.42 |
| May 13, 2026 | $116.16 |
| May 10, 2026 | $118.63 |
Analysis
4 Gal. Backpack Sprayer, Diaphragm price analysis
Price analysis for 4 Gal. Backpack Sprayer, Diaphragm at Home Depot: Today's price is $109.99. That's 1% off the MSRP of $111.52. Current price is 1% below the 90-day average of $110.76 (a $0.77 below the running mean).
- The current price of $109.99 is 1% (or $1.53) below the MSRP of $111.52.
- Current price is 1% below the 90-day average of $110.76 (a $0.77 below the running mean).
- The lowest recorded price on PriceWatchPro was $103.98 on June 28, 2026. That's $6.01 below today's price.
- The highest recorded price on PriceWatchPro was $128.85 on April 12, 2026. Today's price is $18.86 below that peak.
- 30-day trend: essentially flat (less than 1% movement).
- Across 92 tracked price changes, the listing has dropped 50 times with an average drop of $4.58.
- PriceWatchPro has been tracking this listing since October 31, 2025 (279 days of price history).
Related
More Outdoor Garden deals on Home Depot
Track price history on other items shoppers are watching in this category.
Support
Home Depot FAQs
Tips for tracking this Home Depot item with alerts and price history.
How do I track price drops for Home Depot?
Pick a target price on this page and save it. We will email you when this Home Depot listing drops below your goal.
Where can I review price history?
Check the price history chart on this page to compare today’s price against recent highs and lows before buying.
Can I edit or pause alerts later?
Yes. Edit, pause, or delete alerts anytime from your PriceWatchPro dashboard after you sign in.
Snapshot
4 Gal. Backpack Sprayer, Diaphragm shopping snapshot
Track this Home Depot listing with real-time alerts, a full price history, and side-by-side savings tips.
Understand pricing trends
Use the chart above to see seasonal lows, promo spikes, and the average street price so you can time your purchase.
Set alerts that match your budget
Choose a target price and we will email you when 4 Gal. Backpack Sprayer, Diaphragm dips below that number.
Shop confidently
Review specs, availability, and recent updates from Home Depot before jumping to the store page.