The basics… the Eastside Tree Works team cares about your property, your family, and the surrounding ecosystem.
When our production crews unpack gear on a job site, from ground-level chainsaws to overhead pole pruners, every tool is prepped with intention. In the tree care industry, chainsaws rely on what is known as a “total loss lubricant” system. That means 100% of the bar and chain oil used during a job is thrown directly off the high-speed chain onto the surrounding trees, lawn, soil, and hardscapes.
For our field teams working across Seattle and the Eastside, protecting the native ecology of your yard is just as important as performing precision cuts. That is why the Eastside Tree Works crews exclusively load our saws with Mechanic In A Bottle® Biodegradable Bar & Chain Lubricant.
The Hidden Impact of Standard Chainsaw Oils
Every year, millions of gallons of petroleum-based bar oil are sprayed onto private properties and forest floors during tree maintenance. Conventional petroleum oils present serious long-term risks to your landscape:
- Soil & Root Contamination: Petroleum droplets accumulate over tree root zones, garden beds, and soil microbiomes, lingering long after the job is finished.
- Persistent Stains: Standard oils leave dark, oily grease spots on concrete driveways, stone pavers, wood decking, and home siding if they are in the spay of the saw or if there is a spill during tree pruning or removal.
- Runoff Concerns: Rainy Pacific Northwest weather can quickly carry unabsorbed petroleum runoff into nearby storm drains, local streams, and garden beds. This is of particular concern in our wetland communities like Sammamish, Snoqualmie, North Bend, Snohomish, and Lake Stevens. It’s also a concern for our lakeside cities such as Medina, Mercer Island, Bellevue, Redmond, Newcastle, and Renton.
How Bio Bar Lubricant Protects Your Property and the King County Ecosystem
Unlike traditional petroleum-based oil, Eastside Tree Works uses a bio-based formula completely oil-free, water-soluble, and biodegradable.
- Zero Toxic Residue: Any fine mist or throw-off from our saw chains breaks down naturally in the environment without polluting soil or harming domestic pets and native plants.
- Water-Soluble & Non-Staining: Because the formula is 100% petroleum-free, any stray droplets on hardscapes, walkways, or decks rinse clean with simple water, leaving zero permanent oil spots behind.
- Sustainably Built: Less wear and tear means longer-lasting equipment, reducing hardware waste without sacrificing cutting power. The BioSlick™ Anti-Friction Performance means we can be environmentally responsible without sacrificing cutting power.
- High-Tack Formula: An ultra-high tack tackifier keeps the fluid anchored tightly to the chain link, minimizing excess sling during high-RPM cuts.
- Reduced Environmental Footprint: Increased Battery & Gas Efficiency through lower thermal friction maximizes the output of heavy-duty gas saws and significantly extends battery runtime on our high-torque battery-powered equipment.
Key Environmental & Operational Upgrades
- 100% Bio-Based Composition: Formulated with zero petroleum or mineral oil ingredients, eliminating toxic ground and water contamination risks.
- Hassle-Free Cleanup: Requires no harsh chemical degreasers, standard water easily washes away stray sling.
- Reduced Equipment Replacement and Repair: Low-friction technology protects saw chains, keeps cutters sharper longer, and prevents bar overheating during thick trunk removals.
Professional Standards from Canopy to Ground
When our production crew arrives at your property for tree maintenance or pruning, our goal is to leave your trees healthy and your yard pristine. By choosing biodegradable lubricants right out of the crew truck, we ensure that every cut made on your property is safe for your soil, your family, and your communities ecosystem.
Contact Eastside Tree Works to schedule a free tree maintenance consultation.
