Lennox Furnaces
- Installations
- Repairs
- Maintenance
Otto Heating & Cooling is Edmonton’s certified Lennox Premier Dealer, specialized in Lennox system installations, repairs and maintenance – since 2007.
- Lennox Premier Dealer - Preferred Pricing & Expert Workmanship
- Installed & Serviced Right By Our Experienced HVAC Technicians, With Lennox Expertise
- Upfront Quotes & Pricing, Zero Sales Pressure
Contact - Contact Form
" " indicates required fields
The Lennox
Premier Dealer Advantage
As a Lennox Premier Dealer, Otto Heating & Cooling is part of an select network of HVAC professionals recognized for exceptional service, product knowledge, and craftsmanship.
Preferred Pricing
Enjoy the most competitive pricing on Lennox equipment.
Expert Product Knowledge
We know Lennox systems inside and out — helping you choose the ideal system for your home.
Ongoing Specialized Training
Our team receives dedicated training directly from Lennox to stay current on the latest technologies and best practices.
Offering A Complete Range Of Lennox Systems
Including ACs, whole home purification systems, HRVs, and more.
Verified by Lennox
Premier Dealers are evaluated regularly by Lennox to ensure we continue to meet their strict performance standards — so you know you're in trusted hands.
ML296V
Quiet, Efficient & Built to Last
- Up to 96% AFUE
- Two-stage gas valve for steady temperatures
- Variable-speed blower for low energy usage
- High performance at a great value
ML196E
Simple, Smart Efficiency
- Up to 96% AFUE
- Constant torque motor boosts airflow
- ENERGY STAR® certified
- A strong upgrade over older standard furnaces
EL297V
Consistent Heat, Lower Bills
- Up to 97% AFUE
- Two-stage heating reduces energy use
- Variable-speed motor improves air distribution
- Perfect for homes needing balanced comfort
SLP99V
The Ultimate in Comfort
- Modulating gas valve for ultra-precise temperature control
- Efficiency up to 99% AFUE
- Variable-speed airflow for whisper-quiet operation
- Best-in-class comfort & savings
Edmonton’s Lennox
Furnace Experts
When it comes to installing your new furnace, the quality of the install matters just as much as the system itself.
450+ 5-star reviews from Edmonton homeowners
Certified, Licensed & Experienced Service & Installation team
Honest advice. Clear Recommendations. Zero sales pressure.
Upfront, flat-rate pricing, free quotes
Trusted in Edmonton since 2007
Proven Quality Installs and Long-Term Performance
Installed Right. Every Time.
Certified 10-Step Installation Process
Most HVAC issues start with poor installation. At Otto, we follow a detailed 10-step process to ensure your furnace is set up for optimal efficiency, performance, and lifespan. This includes:
- Precise system sizing
- Full ductwork inspection & calibration
- Clean, secure gas & electrical connections
- Advanced testing & diagnostics
…and more.
We don’t take shortcuts — and you’ll feel the difference from day one.
10-Year Warranty for Peace of Mind
When you get your furnace installed by Otto, you’re protected long after the install.
We register every qualifying Lennox system for a 10-year parts warranty, giving you a full decade of coverage on your new equipment.
No extra paperwork. No hidden fees. Just long-term peace of mind — built in.
Not Sure Which Furnace Is Right For You?
We offer free in-home sizing consultations to ensure your system is perfectly matched to your home’s layout, insulation, airflow, and ductwork – not just square footage.
Clear explanations, honest recommendations, zero sales pressure.
Request Service Or Get A Free Lennox Furnace Quote
- Free in-home sizing & consultation
- No-pressure, honest recommendations
- Transparent pricing, detailed quotes
- Installation by our certified HVAC pros