Service Update: We are currently addressing staffing challenges that have resulted in service delays. We apologize for any inconvenience caused and reassure you of our commitment to providing you with the highest level of professional and reliable service. Thank you for your patience and understanding.

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Expert Advice, Pro Service & Experts In Home Climates

Gas Man has over 15 overs years of professional HVAC service.  Servicing the heating & cooling needs of older homes requires in Nepean requires gas technicians to have knowledge about how older homes are constructed, insulated and designed.  We are the experts with that knowledge. When it comes to installing, diagnosing & repairing HVAC equipment no one does it more thoroughly than Gas Man.  Look at our reviews and you’ll want to let us provide a quote to upgrade, repair or maintain the furnaces, air conditioners and water heaters in your home.

gasman standing in front of large residential air conditioner in ottawa

Free In Home Nepean HVAC Consultation

Most residential homeowners are not heating & cooling experts and they rely on contractors like Gas Man to get them the advice they need on the condition of their HVAC equipment.  Meeting in home with our professional gas technicians allows customers to learn about what equipment best matches their home.  Make an informed decision and feel confident about upgrading your home’s climate needs. When getting quotes for your next HVAC renovation make sure you include Gas Man as one of the HVAC contractors you consider.


Warrantied Equipment Our HVAC Pros Trust

Gas Man partners with the most reliable HVAC equipment manufacturers available in Canada. The equipment we install in your home meets the high standards of the HVAC Contractors installing it.  Our heating and cooling solutions include economical solutions with basic features or luxurious high-efficiency models.  No matter the investment, big or small, our furnaces, air conditioners & other products come with extensive warranties that we are fully authorized to diagnose & repair throughout the duration of your ownership. 

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Guareanteed Installation

Want the ultimate peace of mind when choosing which HVAC contracting company to work in your Nepean home?  Gas Man customers are 100% protected by our installation guarantee meaning if anything breaks for one year we fix it for free. Plus feel more confident knowing that if your defect is a result of the faulty installation we’ll repair it for the lifetime of the product. 

More Than Just Furnaces & Air Conditioners

Gas Man technicians specialize in EVERYTHING related to natural gas. Services like underground gas piping, gas fitting, ventilation, and barbecue installation are available. 

Nepean Pool Heater Maintenance, Repair & Installation

Got a swimming pool in your Nepean home?  With such a short season you need your pool heater online keeping water swimmable in the early and late summer. Get your pool heater serviced in the fall and we’ll clean heating coils, check pressure sensors and winterize the entire unit so come spring there are no leaks.  

Smart Home Upgrades From Gas Man

The age of houses in Nepean makes them great candidates for upgrading to smart thermostats &  installing temperature sensors within the home.  Smart devices allow you to conveniently control home climate settings from any WiFi-connected device.  Many models include intelligent AI  that automatically adjusts temperature settings to help reduce energy consumption and save you money! 

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