Why Choose Gasman?

Choosing the right Ottawa HVAC company can be difficult for people in an emergency situation or who are replacing furnaces and air conditioners for the first time.  New customers can take advantage of our FREE estimates and get expert advice about the equipment heating & cooling your house.

Honest advice combined with fast & friendly service is how we will earn your business.

Residential Home Climate Service

We Educate Customers

Customers rely on HVAC Professionals for honest advice about what equipment is the best for the home.  When it comes to home climate, bigger isn’t always better.  Let our technicians guide you through the process and help you choose the correct product that meets your needs and budget.  

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We Partner With The Best

We partner with equipment manufacturers that provide high quality equipment, long warranties & innovate technology.  If we wouldn’t put it in our home then we won’t put it in yours!

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Emergency Repair & Diagnosis

Ottawa’s winter & summer climate means customers can’t wait to get their furnace or air conditioning fixed.  Gasman customers relax knowing we prioritize emergency repairs. 

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Professional HVAC Service

With Gasman you can expect more than just high quality HVAC installation. Our reputation is built on being on time, working clean & above all providing friendly reliable services. 

Scheduling & Approving Quotes Is Easy

Requesting service from your HVAC company should be an easy process. We use powerful online tools that help customers at every step of the process. 

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Approve quotes & estimates online

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See your appointment scheduled

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Track your job from delivery to installation

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Online invoicing & payment processing

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Online invoicing & payment processing

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Get Started

Find out why Gasman residential heating & cooling services come highly recommended.  Schedule a visit from one of our expert HVAC technicians today.  Call or use the form below.