Expert Roof Cleaning in Winnipeg, MB

Roof Cleaning Winnipeg

Professional Roof Cleaning That Extends Roof Life and Enhances Curb Appeal

Roof Cleaning Winnipeg

What’s a maintenance task that you’re bound to put off? If you’re like most people, residential roof cleaning comes at the end of a very long list. At Patersons Pro Wash, we understand this; it’s a time-consuming job without the right tools. 

This is why it makes sense to invest in expert roof cleaning in Winnipeg, MB. We use safe soft washing techniques that lift dirt, moss, algae, lichen, and black streaks safely. 

Call us to reap the benefits of annual service: 

  • Prevents premature roof failure by getting rid of damaging organic growth.
  • Extends the lifespan of shingles and metal roofs.
  • Improves energy efficiency by preventing dark stains from absorbing excess heat.
  • Maintain warranties by following manufacturer-approved cleaning methods.

See the difference our professional roof cleaners make with our before and after photos. 

What Impacts the Cost of
Roof Cleaning in Winnipeg?

What Factors Influence the Cost of Moss Removal and Roof Maintenance?

Roof Cleaning Pricing Factors Breakdown

Are there a lot of roof stains, or do you need extra algae removal? You’ll pay more overall. We look at the following when working up your quote: 

  • Roof size 
  • Slope and accessibility
  • Level of contamination
  • Roof material 

Need us to bring our own water? You’ll pay a small fee. 

Special Offers and Discounts

Save money on expert roof cleaning in Winnipeg, MB, with these deals: 

  • You get 10% off when you bundle this service with house washing or window cleaning
  • Our moss prevention treatment prevents regrowth for 12-24 months. 
  • Our Full Roof Restoration Package bundles roof and gutter cleaning with oxidation removal. 

What Roof Types and Materials Can We Clean?

We can clean with all the common types in Winnipeg. Our customized expert roof cleaning makes it easy to switch between roofing materials. 

Asphalt Shingle Roofs

Asphalt Shingle Roofs

We spray a 1-3% sodium hypochlorite solution (SH) and surfactants onto the roof and let it soak in. It stays in place until it rains, or we can rinse it if you like.

Metal Roofs

Metal Roofs

We use degreasers instead of bleach to clean oxidation and streaks. If necessary, we’ll brush away stains manually.

Cedar Shake Roofs

Cedar Shake Roofs

We use wood-safe percarbonate solutions that kill algae and moss. We spray it on gently so there’s no damage.

Why Choose Patersons Pro Wash for Roof Cleaning?

Soft Wash Technology – No Damage to Your Roof

We specialize in manufacturer-approved expert roof cleaning in Winnipeg, MB. We never use high pressure.

Fully Licensed, Insured, and Safety-Focused

We have $5 million in liability insurance and workers’ compensation coverage. Our safety-certified technicians follow strict fall protection protocols.

100% Satisfaction Guarantee – We Stand By Our Work

If you’re not happy, we’ll come back within seven days to fix any issues. We’ll also give you photo evidence.

Safe for Landscaping – Chemical Neutralization Included

We protect your plants and lawn by watering them thoroughly and applying a neutralizer after we’re done. We manage the runoff following Winnipeg’s strict environmental regulations.

Get a Long-Lasting Roof Request Your Free Quote Today!

Our Proven Roof Cleaning Process

Here’s what to expect. 

Pre-Service Inspection and Setup

We’ll inspect the roof before we begin. Our pressure washing technician takes note of the following before we start expert roof cleaning:
  • Loose shingles
  • Damaged flashing
  • Heavy moss buildup
  • Pre-existing wear
We’ll take photos before checking the water flow in the gutters. Our technicians pre-rinse or cover landscaping, windows, and nearby surfaces.
1

Soft Wash Application

We mix 1-3% sodium hypochlorite and surfactants and spray it on evenly using low pressure. We stick to a safe range of 60-100 PSI and work from the top down to prevent streaking. We leave it on for about half an hour to break down:
  • Algae
  • Moss
  • Lichen
  • Black streaks
If necessary, we spot and treat stubborn growth.
2

Water Neutralization and Final Rinse

We neutralize any runoff. The next step depends on your preferences: We’ll either use low-pressure rinsing or let the rain wash away the residue. Our technicians apply specialist products on metal roofing to prevent corrosion.
We remove large debris chunks so they don’t clog your gutters. We’ll flush the entire system afterward to make sure it drains properly.
3

Final Inspection and Follow-Up

We check our work thoroughly and touch up as necessary. We’ll take photos of the results and ask for your feedback. Our technicians will discuss ways to extend the results and when to schedule the next clean.
We’ll recommend preventative treatments or routine maintenance plans that can extend your roof cleaning results.
We’ll call or email you within 48 hours to make sure you’re happy with how things went.
4

Safe, Effective Roof Cleaning Backed by 100% Satisfaction

You can rely on our: 

100% Satisfaction Guarantee

If you’re not happy with the results for any reason, we will come back for free.

No-Damage Guarantee

Our no-pressure process protects your roof integrity.

One-Year Moss Prevention Treatment

This is ideal for long-term maintenance.

Before and After
See the Difference

What Our Happy Customers Say

Katharina Haigh
5 months ago
The guys came by yesterday and did a fantastic job cleaning my gutters and windows (outside), I didn't have to be there, when I came home, everything was cleaned up (all the dead leaves etc removed from the ground as well), gutters and windows are sparkling. very happy!
Lorraine Koch
5 months ago
Lestat is completely professional about the work he does at a home.
He tries to accommodate your needs as much as possible.
It is so nice to know my gutters and windows are ready for the upcoming winter!
Kones J
5 months ago
I had an amazing experience with Paterson’s Pro Wash! Their service is top-notch from start to finish. They were punctual, professional, and the quality of their work truly impressed me. My exterior surfaces look brand new again, the attention to detail was on another level.
K vanders
6 months ago
I was pleased with the results of power washing completed on my driveway, as I had paint which was spilled on it which would not come off until Paterson’s Pro Wash was able to get it removed.
Katie Despaties
6 months ago
Great communication, punctual and my house looks fantastic!
Jasvir hira
6 months ago
Patersons pro wash did a amazing job.
They send before and after pictures of roof gutters .
Its nice and clean now.
Thanks Les
Joel Shyntak
7 months ago
Lestat and his team know how to tackle the toughest of jobs. Doing what needs to be done to get the best results.
Dan Simpson
7 months ago
Good, reliable service. Showed up on time and provided before and after pictures.
Karen Araujo
7 months ago
I was impressed from the beginning when I called to inquire about service that my call was returned by a person in 10 minutes. The day of the service I received a call asking if they could come early. A contractor who shows up on the day, they said as well as contacting before showing up was not in my normal experience. The service was friendly, efficient and done to my satisfaction. I would definitely recommend. Patterson‘s Pro wash for any Service they offer.
Terry Tully
7 months ago
We have used Paterson's to wash our windows, as our home has an upper level. Lestat has also cleaned out our eavestroughs. It was impressive that he took before and after photos of that task for us. We also had him power wash our deck in spring. This permitted me to stain it shortly thereafter. We have been very impressed with the quality of the work and his professionalism. We will be return customers.

Frequently Asked Questions

No, our expert roof cleaning in Winnipeg, MB is safe for your shingles because we use low-pressure and safe chemicals to prevent granule loss. 

Your roof will stay clean for two to three years depending on the location and weather conditions. 

No, we water your garden beforehand and use neutralizers afterward to protect your plants. 

Rain helps the process by rinsing the roof without streaking. 

Get a Free Quote for
Roof Cleaning in Winnipeg, MB!

Stop damaging compounds in their tracks. Call Patersons Pro Wash today at 204-595-4663 or request your free online quote for expert roof cleaning in Winnipeg, MB. 

Patersons Pro Wash Truck

Get a Free Estimate Today Refresh Your Property with Patersons Pro Wash!