Professional Exterior Cleaning Services in Thunder Bay, Ontario
Professional window cleaning, gutter cleaning, and exterior washing for homes and businesses throughout Thunder Bay
• Upfront estimates with zero hidden fees
• Certified, experienced exterior cleaning professionals
• Flexible scheduling that works around your life
〰️proudly
〰️locally owned
〰️proudly 〰️locally owned
Why Thunder Bay Properties Need Regular Exterior Cleaning
Thunder Bay is a beautiful city, but our climate is unforgiving. Your home or business exterior endures a beating all year long due to bone-dry summers that coat every surface in dust and pollen, ice-heavy winters that clog gutters and stress fascia boards, and spring thaws that send runoff in every direction.
Most property owners don't think about their windows or gutters until something goes wrong. By then, the damage is already underway. Blocked gutters overflow and push water against your roof decking, siding, and foundation. Neglected windows accumulate mineral deposits, mould spores, and grime that becomes harder and more expensive to remove the longer it sits.
Regular exterior cleaning isn't just cosmetic. It's one of the most cost-effective ways to protect your property investment.
Here's what we see every week on Thunder Bay properties:
Windows clouded with hard water stains, road grime, and seasonal pollen
Gutters packed solid with pine needles, leaves, and bird nesting material
Mould and algae creeping across window frames, sills, and siding
Overflowing downspouts causing pooling and foundation erosion
Commercial storefronts losing customers before they even walk in the door
At Klix Services, we take care of all of it, so you don't have to.
Professional Exterior CleanERS in Thunder Bay, Ontario
You're getting a team that shows up on time, does the job right, and leaves your property cleaner than they found it. No complicated processes, no pushy sales tactics. Just straightforward, reliable exterior cleaning you can count on. Whether it's your windows, your gutters, or both, we're here to make it easy.
Our Home Exterior Cleaning Services
We treat every home we service like it's our own. Whether you're preparing to list, heading into a new season, or just tired of looking at streaky windows, we have a service that fits your situation.
Residential Window Cleaning
Streak-free, crystal-clear results — inside and out. We use pure water technology to clean glass, frames, and sills without leaving residue or spotting. Safe for all window types, including heritage and specialty glass. Single-storey and multi-storey homes are both welcome.
Residential Gutter Cleaning
We clear leaves, compacted debris, pine needles, and blockages from your gutters and downspouts, then run a full flush test to confirm flow. You also get a visual inspection of your gutter system, so you know if any sections need attention before the next season hits.
House Washing
A whole-home soft wash removes mould, mildew, algae, and deep-set dirt from virtually any exterior surface, vinyl siding, stucco, brick, wood, and painted finishes. Our low-pressure process cleans thoroughly without stripping paint or damaging landscaping.
Our Commercial Exterior Cleaning Services
Your building's exterior is the first thing clients, tenants, and customers see. A clean, well-maintained commercial property signals professionalism and attention to detail. A dirty one sends the opposite message. Klix Services works with retail centres, office buildings, property management companies, HOAs, and multi-unit residential complexes throughout Thunder Bay. We build our schedules around your operations, including evenings and weekends, so your business never has to stop for cleaning day.
Commercial Window Cleaning
From street-level storefronts to multi-storey office towers, we deliver spotless results on a recurring schedule. Recurring maintenance contracts are available for property managers who want consistent results without the hassle of booking each visit.
Commercial Gutter Cleaning
Flat-roof drainage systems, commercial gutters, downspouts, and gutter guards all require different approaches. We handle them all and provide full-service documentation — ideal for property managers who need maintenance records for insurance or owner reporting purposes.
Commercial Building Washing
Exhaust residue, biological growth, rust staining, and weathered grime diminish the appearance of any commercial facade. We restore concrete, brick, EIFS, metal panel, and other commercial cladding using appropriate pressure and cleaning solutions for each material type.
Areas We Serve in Thunder Bay
Klix Services is a locally owned company, and we're proud to serve communities across Thunder Bay and the surrounding region. No matter where your property is located, our team can reach it.
We regularly service neighbourhoods including:
Intercity
Current River
Westfort
Jumbo Gardens
Kivikoski
Intola
Vickers Heights
Northwood
North McIntyre
Not sure if we reach your area? Give us a call or send a message, chances are we do.
Customer Testimonials
Whether you need a one-time gutter cleanout before freeze-up, streak-free windows ahead of a special occasion, or an ongoing exterior maintenance plan for your commercial property, Klix Services is ready to help.
We serve Thunder Bay and the surrounding area with professional, fairly priced exterior cleaning you can rely on. Contact us today for a free, no-obligation quote, we'll take the time to understand your property and recommend exactly what it needs, nothing more.