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HVAC Contractors

HVAC Contractors in Ottawa

Find verified HVAC contractors in Ottawa. Compare reviews, request quotes, and book services on the Fieseros Marketplace.

50 providers availableClaim your free listing

50 HVAC Contractors in Ottawa

Each business below has opted into the Fieseros Marketplace. Tap a profile to see services, reviews, and request a quote.

HVAC

Ottawa, ON

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Apple HVAC

Unclaimed

HVAC

Ottawa, ON

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Dion Comfort

Unclaimed

HVAC

Ottawa, ON

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Tempzone Hvac

Unclaimed

HVAC

Ottawa, ON

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Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
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Verified team
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Capital Flame

Unclaimed

HVAC

Ottawa, ON

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Verified team
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HVAC

Ottawa, ON

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Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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Renova

Unclaimed

HVAC

Ottawa, ON

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Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
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Verified team
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HIKMA HVAC

Unclaimed

HVAC

Ottawa, ON

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Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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HTS Ottawa

Unclaimed

HVAC

Ottawa, ON

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Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
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CDL HVAC INC

Unclaimed

HVAC

Ottawa, ON

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Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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Enercare

Unclaimed

HVAC

Ottawa, ON

Public profile
Free listing
Verified team
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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

Own this business?

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HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

Own this business?

Claim your profile to update info, respond to leads and grow your business.

HVAC

Ottawa, ON

Public profile
Free listing
Verified team
No phone on fileView profile

Own this business?

Claim your profile to update info, respond to leads and grow your business.

Run a hvac business in Ottawa? Fieseros also builds HVAC service software for scheduling, dispatch, invoicing, and customer CRM. Try it free.

Are you an HVAC contractors business?

Claim your free listing on the Fieseros Marketplace and get found by customers searching for HVAC contractors in your area. Update your business info, respond to leads, and grow — at no cost.

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Answers every call, 24/7

No more missed leads after hours. Your AI agent picks up on the first ring — weekends, holidays, and 3 AM emergencies included.

Books appointments live

Checks your real-time calendar, quotes availability, and confirms bookings straight into your schedule — no callbacks needed.

Qualifies & captures leads

Asks the right qualifying questions, captures name, address, and job details, then drops a clean lead into your CRM.

Transfers urgent calls

Recognises emergencies (no heat, burst pipe, gas leak) and warm-transfers to your on-call technician instantly.

Takes detailed messages

When a transfer isn't needed, the agent records a structured message with transcript, summary, and callback number.

Speaks 30+ languages

Greets callers in their preferred language and switches mid-call. Perfect for multilingual neighbourhoods.

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