Andrew Cartonnet
Came on time, quick, fixed my repair it was just an error code but appreciated their communication and timely manner.
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Climatisation LS Inc
HVAC Companies in Longueuil, Quebec
Ranked #7 in Longueuil | Grade B+
Climatisation LS Inc
Local HVAC contractor providing inspections, repairs, and installations for residential heat pumps and air conditioning systems in Longueuil, Quebec. Known for prompt communication and efficient field work.
Why Homeowners Choose This Business
Clear communication, timely appointments, and careful workmanship are recurring strengths mentioned by customers. The team explains options and avoids unnecessary work, helping homeowners make informed decisions Local experience that helps homeowners across Longueuil, Quebec compare a more region-aware provider.
Service Area
Based in Longueuil, Quebec and serving surrounding South Shore neighborhoods in the Greater Montréal area.
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How This Business Compares
A quick local comparison based on review strength, business detail, and local service fit.
- Performs at or above the local average rating.
- Shows strong customer satisfaction signals based on review quality and volume.
Services Covered
Renovation Services Heat Pump Installation Installations Heat Pump Repair Air Conditioning Repair AC Installation HVAC Diagnostics System Inspection HVAC Maintenance Ductless Mini-Split Thermostat troubleshooting Residential HVAC
Heating and cooling diagnostics, repair, maintenance, and installation for heat pumps and air conditioning systems; system inspections; troubleshooting error codes; guidance on cost-effective replacement options.
Reviews
Customer Reviews
Saifeddine ZAYANI
I contacted Climatisation LS Inc in an urgent situation when my heating/AC system stopped working, and they came the same day. The technician was professional, quick, and clearly knew what he was doing. They diagnosed the issue fast, explai…
Julie Zhang
A highly professional and efficient team. They came to our home for inspection just two days after the phone call. With advanced equipment and extensive knowledge, they explained every step clearly and provided the most cost-effective and e…
Paolo Perri
Great experience, efficient install, friendly service and Sofiane is very detailed oriented. Shows he cares! Highly recommend working with him and his team!
Tina Talaia
Sofiane just finished installing my New A//C??????Yeah Very professional and answered all my questions...Work was extremely clean and efficient..He knows his job??I would certainly recommend him if anyone needs his services ??????You will b…
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Frequently Asked Questions
What HVAC services do you handle most often?
Common requests include diagnosing non-working heat pumps or AC units, repairing faults such as error codes, and installing new systems. Routine inspections and maintenance to improve performance and reliability are also available.
How quickly can you come for a repair?
Availability varies by season, but recent customer feedback mentions timely scheduling and, in some urgent cases, same-day visits. Calling early with model details and the issue helps us advise on next steps.
Do you service heat pumps from major brands?
Yes, technicians service a range of heat pump and AC brands commonly found in local homes. They focus on accurate diagnostics and practical repairs when parts and support are available.
Can you help decide between repair and replacement?
Yes. After inspection, the technician explains the issue, expected lifespan, and costs so you can compare repair versus replacement. The aim is to provide a cost-effective option that meets comfort and efficiency needs.
What should I do before my service visit?
Share any error messages, recent noises, or performance changes, and ensure the unit and electrical panel are accessible. Clearing the area helps the technician work efficiently and reduces visit time.