Ottawa Hvac Inc
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24 companies listed · 6 in Orléans · 13 open 24/7 · 15 open weekends · 21 rated 4.5+
Data verified October 18, 2026
The 24 companies listed for Orléans, ON handle furnaces and heat pumps in winter and the cooling side in summer. Profiles repeat what each firm publishes about hours, licensing and brands, with ratings and review quotes gathered from public reviews.

Of the 24 companies we list here, 6 are in Orléans itself and 18 come from towns including Ottawa (6), Nepean (5) and Cumberland (1). 23 of the companies on this page have a rating, from 4.1 to 5.0 across 3,879 reviews; 18 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (93%), responsiveness (78%) and quality (76%). The topics that come up most in reviews of the companies on this page are "price", "efficient" and "cleanliness". 13 are open around the clock; 15 are open on Saturdays and 14 on Sundays. The services the companies on this page list most often on their websites are air conditioning (4), heating (4), fireplace (3), furnace (3) and air duct cleaning (2). 3 show a licence on their websites. Domain records put 13 websites of the companies on this page at ten or more years old; the oldest dates from 2001. 15 offer emergency call-outs; 8 offer financing or payment plans; 13 give free estimates; 8 are family- or locally-owned and 10 list coupons or special offers. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Saturday or Sunday hours show up for 15 of the 24 companies on this page. Saturday is mostly repair work; installations land on weekdays, because supply houses and municipal inspectors keep weekday hours.
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