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Owned and operated by Jim and Mary Lynn
Join thousands of satisfied customers who have handed off their to-do lists to the pros. Get your instant estimate now and experience the Gorilla Property Services difference.
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When your Ottawa property is in need of a little TLC, there is no one better to call than our very own dynamic duo of Jim and Mary Lynn. This technically-trained twosome is ready to service residential and commercial properties all over the Ottawa area.
Your Ottawa Gorillas are experts in operating safely and professionally at every level of your property. Those height-restricting chores like eavestrough or gutter cleaning, along with Ottawa roof cleaning and moss removal can be tough to handle on your own. If you do not have the time or muscle for these tasks, our Gorillas can handle them for you! While tackling heights might improve structural integrity and snow removal and salting might make your space passable, aesthetics are important as well! If your property has been hit with an unwanted paint job, our Ottawa graffiti removal can restore your home to its former glory. For issues from natural staining to clutter against windows, Jim and Mary Lynn are ready to answer the call with our pressure washing and window cleaning services. You can rest assured that you will always get the best results when you choose a Gorilla for your home or commercial property maintenance.
There are certain tasks around your home that become second-nature. Cleaning out a lint trap, for example, is a matter of both habit and necessity. as dryer lint is highly flammable. Mesh traps are a fire hazard but what about your dryer vent? Vents and lint filters collect debris with every use, and can become […]
Learn more →When it comes to owning property in Ottawa, location can mean all the difference between foot traffic and passers-by. In a commercial environment, playing to your strengths is the key to success, so why not make the most of your views! Windows might not speak but they can say a lot! Make sure that your […]
Learn more →The city of Ottawa might as well have a revolving door for visitors and tourists. Streets are always packed with excitable faces, taking in the sights of the city. Ottawa is all fun and games for those passing through, but property owners have a bit more responsibility than that. Taking care of a commercial, multiunit […]
Learn more →When you want to get ready for the holiday season, nothing sets the stage better than a vibrant light display. You might be setting up for the Christmas holidays, or preparing for Diwali, festival of lights, or even a spring festival, but in either case, decor lighting is a great place to start. Instead of […]
Learn more →Having a clean and accessible property is never more important than it is in our nation’s capital. It can be a lot of pressure to have all eyes on your home or business but our Gorillas are here to help. Let us take the pressure off of you and put it to good use with […]
Learn more →If your roof needs a good cleaning but you are not looking forward to climbing skyward, our Gorillas can help! Put your anxieties to bed without losing quality service with our Ottawa roof cleaning and moss removal. Keep your feet on the ground while our Gorillas go to work, keeping your roof clean and moss-free. […]
Learn more →Ottawa is known to embody all things Canadian – and that means winter! This country is known for heavy snowfalls and ice! Just because it is part of the landscape does not mean that property owners should be overrun during winter months. If you are having a tough time managing low temperatures and slippery surfaces, […]
Learn more →It is easy to spend an afternoon doing laundry or scrubbing surfaces but to wash your home is a much more difficult practice. The exterior of your home or business is always collecting new stains and discolouration. The outer layers of your property are usually rough, uneven and difficult to clean properly. Instead of giving […]
Learn more →When it comes to owning property in Ottawa, location can mean all the difference between foot traffic and passers-by. In a commercial environment, playing to your strengths is the key to success, so why not make the most of your views! Windows might not speak but they can say a lot! Make sure that your […]
Learn more →How It Works
No phone tag. No mystery pricing. Just a quick quote, a confirmed crew, and a job that’s done right.
Tell us what your property needs through the hero form, the Book Online modal, or a quick phone call.
A local Gorilla crew picks the next available slot — usually within days, faster in priority seasons.
Crew arrives in branded vehicles, full kit, on time. We clean up after ourselves and email you the receipt.
★★★★★
"Reliable and high-quality home maintenance service in Toronto. Communication was excellent, and the work was completed exactly as promised. Great experience from start to finish."
Dec 2025
★★★★★
"Super fast response time, I emailed them saying I was worried about my gutters being full and causing problems with flooding, the fit me into their schedule for the next morning. Would 100% recommend"
Jan 2026
★★★★★
"The team from GPS provides excellent and reliable service. Same- or next-day response with quotes and any questions clearly answered by owner Jim. Work is scheduled promptly, and in my experience actioned within the week. Jason and Ian did a great job last Fall with washing the outside of the house (vinyl siding, fascia, gutter faces, garage door, exterior windows), and also the deck. Yesterday they were back to clean out the dryer-vent. On-time, professional, friendly, and take the time to do a good job— a great team! I have no hesitation in recommending Gorilla Property Services."
Apr 2022
★★★★★
"The crew from Gorilla property arrived on time and all of them were respectful and very professional. They all seemed invested in working together to get a great job done. The work was thorough and the end result exceeded our expectations. Siding came out good as new and the windows were strapless and super clean! Thank you to Jason and the others who took the time needed to get things done right! We would definitely be recommending you to others looking for similar services!"
Jun 2021
"I was looking around for someone to clean our siding and had called a couple of other places before speaking to Jim at Gorilla Property Services. I was impressed by him over the phone and decided to go with him to have our gutters, siding and windows cleaned. I am so glad we did! Mary Lynn and her team were fantastic! Their attention to detail was outstanding. We are very pleased with the final product and plan to highly recommend them to whoever asks us. We look forward to using their services in the future."
Aug 2020Ready when you are
Free, no-obligation quote — usually back the same business day. No surprises, no hidden fees.
Common questions
The Ottawa franchise services the city core plus surrounding areas, including Westboro, The Glebe, and Sandy Hill. Service coverage extends to most properties within reasonable driving distance — call ahead if you’re uncertain whether your address is in-zone.
The Ottawa crews are tuned to eastern Ontario continental cold with significant winter accumulation; ice-storm prone in late winter. That informs scheduling (when to book each service), equipment choices (e.g. specialty salt blends for snow, soft-wash chemistry for roofs), and which surfaces on a property need the most attention.
Quote requests get a same-business-day response. Scheduling for non-urgent work typically lands within 1–2 weeks during peak season (spring through fall), faster in off-peak months. Snow contracts include service-level commitments measured in hours, not days. Urgent one-off jobs (post-storm damage, emergency cleanup) get same-week scheduling when possible.
Written quotes for every job after an on-site or virtual walkthrough — no surprise charges on the invoice. Single-family residential lands in clear service-specific ranges; multi-unit, commercial, and complex-access properties get itemized estimates. Quotes are valid for 30 days.
In Ottawa, the eastern Ontario continental cold with significant winter accumulation; ice-storm prone in late winter cycle drives the calendar. Roughly: spring brings pressure washing and post-winter exterior cleanup, summer is the bulk of window and roof work, fall is gutter cleaning and pre-winter prep, and winter is snow service and indoor-adjacent work (dryer vents, post-storm response). Pre-season booking gets the best scheduling.
Both. Most clients start with a one-time service to see how a property responds, then move to a recurring plan if they want fixed scheduling and bundled pricing. There’s no obligation to commit to a plan at the first booking — single visits are quoted and billed individually, and you can ask about recurring at any point.
Online via the quote form on this page, by phone, or via the central Gorilla booking system. Ottawa requests route directly to the local crew. Mention any access concerns (gate codes, pets, scheduling restrictions, sensitive landscaping) at booking so the team arrives prepared.
Credit card (Visa, MasterCard, AMEX), e-transfer, and invoiced bank transfer for commercial accounts. Most residential jobs are paid on completion via credit card or e-transfer. Commercial accounts on recurring contracts get monthly invoicing with net-30 terms.
Yes — Ottawa has plenty of HOA-, strata-, and property-managed buildings. Crews provide certificates of insurance, scheduling that fits quiet hours, and coordination with the on-site building manager. Documented service plans cover what gets done and when, which property managers find useful for board reporting.
For one-off jobs, cancel anytime up to 24 hours before the scheduled visit with no charge. Inside 24 hours, a small rescheduling fee may apply if crews have already been dispatched. Recurring service plans can be paused or cancelled with two weeks’ notice — no long-term lock-in.
Each Gorilla Office is Independently Owned and Operated
