Dunham Sales & Services

Keeping St. Louis Hills Productive Since 1953

In St. Louis, the change of seasons brings a shifting set of demands for our outdoor equipment. Whether it’s clearing heavy spring growth or prepping a snowblower for a winter storm, Dunham Sales & Service has been the steady partner for local homeowners for over 70 years. Established by Frank Dunham and now led by his son Ted, our shop on Hampton Avenue is a landmark of reliability for the St. Louis Hills community and beyond.

As a third-generation family business, we bring an unmatched level of "informed confidence" to every machine. Ted’s philosophy is simple: we don’t just fix the equipment; we tell you why it broke and how to keep it from happening again. We treat your tools with the technical respect they deserve, ensuring that residential gas engines—from walk-behind mowers to generators—stay in peak working condition season after season.

Mastery Over Every Engine

A stubborn carburetor or a dull blade shouldn't be the reason your property maintenance falls behind. Our service department specializes in the mechanical nuances of gas engines between 3 and 25hp. We focus on high-precision maintenance that optimizes performance, offering everything from minor tune-ups to major overhauls with a transparent pricing structure that neighbors have trusted for decades.

Our Specialized Maintenance and Repair Services:

• Full Tune-ups including carburetor replacement, oil, filters, and spark plugs.
• Engine-only diagnostics and repair for pressure washers and water pumps.
• Specialized residential repair for tillers, snowblowers, and even go-karts.
• While-you-wait sharpening for axes, shovels, manual shears, and hedge clippers.
• Expert care for industry-trusted brands like Toro, Honda, Briggs & Stratton, and Kohler.

The Dunham Edge

What truly sets us apart is our "no charge for bad news" policy—we offer free diagnostics so you can make an informed decision about your equipment without any upfront cost. While we are small engine experts, we maintain a clear focus by specializing in residential gas equipment (please note we do not service Cub Cadet or John Deere), allowing us to provide deeper expertise for the brands we do carry.

For those who can't transport their heavy machinery, we offer a pickup and delivery service from August through March. We also maintain a rotating stock of high-quality used walk-behind mowers that sell quickly, providing a reliable, cost-effective alternative for homeowners who need professional-grade gear on a budget.

A Community Pillar

The vibe at Dunham Sales & Service is professional, honest, and welcoming. We’ve been a staple of the St. Louis area since 1953 because we prioritize the long-term education of our customers over a quick sale. When you walk through our doors, you’re greeted by a team that remembers your name and knows exactly what your equipment needs to survive the local climate.

We look forward to ensuring everyone in the neighborhood has the reliable gear and expert support they need to get the job done right. Whether you need a quick blade sharpen or a full generator tune-up, we are here to keep St. Louis running smoothly.