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Services offered in Greater Montreal

Regardless of the season, whether it's the mild winter or the hot and humid summer, you can rely on us for your window cleaning needs. Our service is efficient, fast, and eco-friendly.

Window cleaning

No matter the season, whether it's the mild winter or the hot, humid summer, you can count on us to clean your windows. Our window cleaning service is efficient, fast, and environmentally friendly.

How do we do it? It's simple! We schedule an appointment at a time that works for you. Then, one of our experts will come to your home and clean your windows using state-of-the-art equipment.

Customer satisfaction is our top priority, so we’ll be with you every step of the way, from start to finish!

Gutter cleaning

Whether your gutters are clogged with dust, debris, fallen leaves, or even snow, contact Entretien 123 today to get your gutter cleaning quote.

While it may seem simple to clean your gutters yourself, partnering with a professional company ensures their cleanliness, durability, and your safety. Instead of risking acrobatics on a ladder, trust the certified experts at Entretien 123 to take care of it for you.

High pressure jet wash

Gone are the days when washing required hours of scrubbing and a lot of effort. With the introduction of high-pressure jet washing, sweat and back pain are now a thing of the past.

Instead of spending a fortune on your own pressure washer equipment, trust the experts at Entretien 123. Not only will you get top-notch high-pressure jet washing, but you'll also benefit from the expertise of our team and their valuable advice to help you make the most of this powerful cleaning method.

The evolution of Montreal over the last 10 years

Over the last decade, Montreal has undergone significant transformation: construction projects have proliferated, from roadworks to condominiums and new buildings. Additionally, many services that once required online travel are now more accessible. This is all on top of the administrative, political, and demographic changes that have shaped the city.

Despite these changes, Entretien 123 remains a steadfast reference for window cleaning, gutter cleaning, and high-pressure jet washing in the vibrant Montreal region, continuing to provide top-quality service to its community.

The evolution of Montreal over the last 10 years

The neighborhoods of Montreal that we serve and their particularities

Ahuntsic-Cartierville

Since the municipal reorganizations of 2002, the Ahuntsic and Cartierville neighborhoods have become one. Located in the north of the island of Montreal, on the banks of the Rivière des Prairies, the neighborhood of Ahuntsic-Cartierville is one of the two nuclei in terms of population in Montreal. A stone's throw from Laval, the Ahuntsic-Cartierville district is famous, among other things, for the Collège d'Ahuntsic and the André-Grasset private college.

Anjou

Anjou is situated at the intersection of Autoroute 25 and the Metropolitan Autoroute. The borough takes its name from the city of Anjou, which was founded in 1956 from the parish of Saint-Léonard-de-Port-Maurice. Today, Anjou is well-known for its shopping centers, making it a prime destination for Quebecers looking to shop.

Côte-des-Neiges–Notre-Dame-de-Grâce

Formerly two separate cities, Côte-des-Neiges and Notre-Dame-de-Grâce were merged during the Quebec municipal reorganizations of 2002 to form the Côte-des-Neiges–Notre-Dame-de-Grâce borough. It is the most populous borough on the island of Montreal, with approximately 168,000 inhabitants. Known for its large student population, the borough is also highly multicultural, home to nearly 75 different ethnicities.

Lachine

It is not surprising that the Lachine borough takes its name from the canal of the same name, the Lachine Canal. Located in the southwest of the island of Montreal, Lachine is a municipality resulting from the merger of the cities of Lachine and Saint-Pierre in the year 2000. Today, Lachine is known for having one of the largest industrial districts in the city.

LaSalle

Located in the southwest of Montreal Island, along the St. Lawrence River and facing the Lachine Rapids, the LaSalle borough has experienced significant development, primarily driven by industrial activity along the Lachine Canal. Today, LaSalle maintains a prominent industrial sector while also being recognized as a commercial area near downtown.

Le Plateau-Mont-Royal

Commonly known as Le Plateau, the Plateau-Mont-Royal borough is situated to the east of Mile End and Milton Parc. The neighborhood is divided into two distinct sections: Plateau Ouest, located west of Christophe-Colomb Avenue, and Plateau Est, located east of the same avenue. It is bounded by Sherbrooke Street to the south and the railway tracks to the north. With a population of approximately 100,000, the Plateau is one of the most populous districts in the metropolis.

Le Sud-Ouest

As its name suggests, the Sud-Ouest borough is located to the southwest of downtown Montreal. Historically, the Le Sud-Ouest district consisted of villages with rural or semi-rural functions. Today, the area continues to grow, having recovered from a decline of more than 30%, largely due to the reopening of the Lachine Canal in 2002.

L’Île-Bizard–Sainte-Geneviève

Comprised of the former municipalities of L'Île-Bizard and Sainte-Geneviève, the borough of L'Île-Bizard-Sainte-Geneviève spans nearly 25 km² and is home to approximately 20,000 residents. The district is part of the Hochelaga Archipelago and is bordered by Lac des Deux Montagnes on both its western and northern shores.

Mercier–Hochelaga-Maisonneuve

Hochelaga-Maisonneuve, Mercier-Ouest, and Mercier-Est, three working-class neighborhoods separated by Highway 25, make up the Mercier-Hochelaga-Maisonneuve borough. Located on the eastern side of Montreal Island, the borough is known for its popular tourist attractions, including the Montreal Botanical Garden, the Olympic Stadium, and the Biodôme. Thanks to the Green Line, the borough is well-connected to downtown Montreal.

Montréal-Nord

The Montréal-Nord borough is located in the northern part of Montreal Island. Spanning approximately 11 km² and home to nearly 85,000 inhabitants, the district is known for its few major commercial sectors, including Boulevard Henri-Bourassa (from Salk to Rolland), Boulevard Pie-IX, Boulevard Léger (from Lacordaire to Langelier), and Rue Charleroi.

Outremont

Once a municipality, Outremont is now a borough of the city of Montreal. It covers an area of 3.84 km² and has a population of nearly 25,000, predominantly French-speaking, with a significant Hasidic Jewish community. Côte-Sainte-Catherine Road is the borough's main artery, while Laurier Avenue West, Bernard Avenue, and Van Horne Avenue serve as its commercial streets.

Pierrefonds-Roxboro

Formed from the former cities of Pierrefonds and Roxboro, the Pierrefonds-Roxboro borough is located in the northern part of Montreal's West Island. It is home to three of Montreal's 22 major parks: the Bois-de-Liesse Nature Park, the Cap-Saint-Jacques Nature Park, and the Anse-à-l'Orme Nature Park. Covering an area of 27 km² and with a population of approximately 70,000, the borough also features two major libraries, named after the former cities: the Pierrefonds Library and the Roxboro Library.

Rivière-des-Prairies–Pointe-aux-Trembles

Formed from the former municipalities of Rivière-des-Prairies and Pointe-aux-Trembles on January 1, 2006, the Rivière-des-Prairies–Pointe-aux-Trembles borough covers an area of 42 km² and has a population of nearly 110,000. The borough is also home to the Petro-Canada refinery, which produces 160,000 barrels of oil per day.

Rosemont–La Petite-Patrie

The main arteries of the Rosemont-La-Petite-Patrie borough include Beaubien, Masson, Saint-Hubert, and Viau streets, as well as Papineau Avenue and Rosemont, Saint-Laurent, and Pie-XI boulevards. Covering an area of 16 km² and with a population of nearly 140,000, the borough is located in the southwest of the island of Montreal. It is accessible via the Rosemont, Beaubien, and Jean-Talon metro stations.

Saint-Laurent

Named in honor of Saint Laurent of Rome, the Saint-Laurent borough is one of the largest in Montreal, with nearly 100,000 inhabitants. Located in the heart of the city, Saint-Laurent is bordered to the north by the Cartierville district, to the south by the Town of Mount Royal, and to the west by the city of Dorval and the Lachine borough.

Saint-Léonard

Covering an area of 14 km² and with a population of 75,000, the Saint-Léonard borough was formerly known as Saint-Léonard-de-Port-Maurice. The borough retains its name in honor of Léonard Chaigneau, a Sulpician who arrived in Canada in 1688. Located in the northeast of the Island of Montreal, Saint-Léonard is known for its modern aquatic complex, the Saint-Léonard Aquatic Complex, which was built in 2006.

Verdun

Verdun is a residential neighborhood and borough of Montreal, located in the southwest of the island on the shore of the St. Lawrence River, downstream from the Lachine Rapids. In 2016, it had nearly 70,000 inhabitants. Today, Verdun's primary function is residential, and it is predominantly French-speaking. The borough is home to the Verdun Hospital, the Douglas Mental Health University Institute, the Notre-Dame-des-Sept-Douleurs Church, and four buildings by German architect Ludwig Mies van der Rohe on Nuns' Island.

Ville-Marie

The Ville-Marie borough is home to both the business and historic centers of Montreal. The name Ville-Marie originates from the original name of the colony founded in 1642, which eventually became Montreal, and reflects the concept of a Marian city. Today, the Ville-Marie borough occupies the central part of Montreal, nestled between Mount Royal and the St. Lawrence River.

Villeray–Saint-Michel–Parc-Extension

Comprising the three districts of Villeray, Saint-Michel, and Parc-Extension, the Villeray-Saint-Michel-Parc-Extension borough covers an area of 16 km². Located in the northeast of the Island of Montreal, the area was once a vast countryside dotted with agricultural land. Today, the borough is predominantly residential and French-speaking, though it still features many local businesses.

West Island

The West Island borough is cosmopolitan, characterized by modern buildings and numerous houses side by side. Located to the west of Montreal, it boasts large green spaces along the rivers, bike paths, nature parks, museums, cross-country ski trails, ecological farms, golf courses, and cultural sites.

Westmount

Located on the western slope of Mount Royal, the Westmount borough is primarily English-speaking, with the average income of families living there being 3.6 times higher than in other areas of Montreal. The borough is home to nearly 20,000 people, covering an area of 4 km². Westmount's main commercial streets include Greene Avenue, Victoria Avenue, Sherbrooke Street, and Sainte-Catherine Street.

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