ON
About
Welcome to Ottawa National Specialists, where comfort meets expertise. Established in 1964, we have grown to become one of Ottawa's most trusted HVAC service providers. Our team handles air conditioning, furnace repair, heat pump installation, ductless systems, and more across the Ontario area.
Services
- AC Installation
- Heat Pump Services
- Duct Installation
Brands We Work With
RH
Rheem
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DK
Daikin
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AS
American Standard
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Credentials
- License: LIC-76077-CA Verified
- Insurance: Not verified
- Background check: Passed
- Employees: 51-100
- Service radius: 53 km
Reviews (3)
- ★★★★☆Excellent work
Called Ottawa National Specialists for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★★Highly recommend
Ottawa National Specialists diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Excellent work
Very happy with the service from Ottawa National Specialists. They replaced our entire HVAC system and the difference is night and day. Highly recommend.