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Your Trusted Ottawa HVAC Partner
Carleton Clean Air has been serving Ottawa and surrounding areas with comprehensive HVAC solutions since our founding. As a registered Bryant dealer and KeepRite dealer, we specialize in heating, cooling, ventilation, and air quality systems, offering installation, maintenance, and 24/7 emergency repair services. Our team of licensed technicians brings extensive expertise in whole-home HVAC solutions, including high-efficiency furnaces, central air conditioners, boilers, radiant heating, and duct cleaning. We prioritize customer satisfaction through personalized service, energy-efficient technology, and transparent communication.

With over two decades of experience and numerous positive testimonials, we maintain a strong reputation for reliability and technical excellence. Our commitment to quality is reflected in our comprehensive maintenance plans, government rebate assistance, and focus on addressing mold remediation and indoor air quality concerns. We operate with a customer-first approach, ensuring tailored solutions that meet individual budgetary and comfort needs while adhering to strict safety standards.
Services
Air Quality Heating Cooling Boilers/Radiant Duct Cleaning Mold Remediation Humidity Control Heat Pumps Commercial HVAC
Highlights and features
  • We offer 24/7 emergency HVAC repair services for urgent needs
  • Our team includes licensed technicians with 25+ years of combined experience
  • We provide comprehensive HVAC solutions from installation to mold remediation
  • Our Bryant and KeepRite equipment consistently outperforms competing brands
  • We guarantee satisfaction with transparent pricing and detailed system assessments
What people say
Top notch service Professional and courteous Great service and advice Fast and friendly Expert mold remediation
Services
Air Quality
Our air quality specialists address contaminants through advanced filtration systems and mold remediation. We install HEPA filters, UV purification systems, and humidity control solutions to eliminate allergens and improve respiratory health. Our technicians perform comprehensive air quality testing and duct sanitization to ensure clean, healthy indoor environments for homes and businesses in Ottawa.
Heating
We provide high-efficiency furnace installations, boiler systems, and radiant heating solutions with 24/7 emergency repair availability. Our licensed technicians service all makes and models, offering annual maintenance plans to extend system lifespan and optimize energy efficiency for residential and commercial properties in cold climates.
Cooling
Our cooling solutions include high SEER-rated central air conditioners, mini-split systems, and commercial HVAC units. We offer energy audits, seasonal maintenance, and emergency repairs with noise-reducing technology. Our technicians ensure optimal cooling performance while minimizing energy consumption through proper system sizing and installation.
Duct Cleaning
Professional duct cleaning services remove dust, debris, and mold from residential and commercial HVAC systems using specialized equipment. We follow NADCA guidelines for recommended 3-5 year maintenance cycles, including coil cleaning and HRV sanitization to improve system efficiency and indoor air quality while preventing mold growth.
Mold Remediation
Our certified mold remediators handle complete mold removal and prevention solutions. We conduct air quality testing, identify moisture sources, and implement humidity control strategies. The process includes duct sanitization, clearance testing, and long-term prevention plans to ensure safe, mold-free environments for residential and commercial properties.
Questions
What HVAC services do you offer in Ottawa?
We provide heating, cooling, air quality solutions, duct cleaning, boiler installation, and 24/7 emergency repair services for residential and commercial clients.
Are your technicians licensed and insured?
Yes, all our HVAC technicians are fully licensed, insured, and trained in the latest heating and cooling technologies for safe, code-compliant installations.
Do you offer emergency HVAC services?
We provide 24/7 emergency repair services for urgent heating and cooling issues with same-day response available during winter and summer peak seasons.
How often should ducts be cleaned?
The NADCA recommends duct cleaning every 3-5 years, or immediately if you notice mold growth, excessive dust, or allergy symptoms worsening in your home.
Can you help with government rebates?
Yes, we assist with Enbridge Gas rebates and Greener Homes Grant applications for furnace, boiler, and air conditioner installations to reduce upfront costs.