Ottawa Heating Services
Ottawa's Professional
Heating Experts
From furnace installations to pool heating solutions, we keep Ottawa homes warm all year round with reliable, energy-efficient heating systems. Serving Kanata, Orléans, Barrhaven, Nepean & surrounding areas.
Reliable Furnace Solutions You Can Count On
Whether you need a high-efficiency upgrade or a complete furnace replacement, our licensed technicians handle installation, removal, and repairs with precision. We work with all major brands to find the best solution for your home.
Stay warm all winter with a properly sized and professionally installed furnace — we’ll help you choose what’s right for your household size and budget.
From emergency repairs to new installations, Gravity Home Services has you covered with professional, reliable furnace services across Ottawa.
Popular AC Brands We Install
Our Work
Best Selling Furnace Models
All prices include standard installation. Choose Pay Monthly or Pay Outright — call us for monthly pricing on any model.
60,000 BTU Furnace Models
Smart Savings
Lennox 60,000 BTU Furnace
Up to 97% AFUE • Two-Stage
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Pay Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Pay Outright
$5,200
$3,300
- No monthly bills
- Fully yours instantly
- Pay once, save more
Smart Savings
Goodman 60,000 BTU Furnace
Up to 96% AFUE • High Efficiency
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Outright
$5,100
$3,200
- No monthly bills
- Fully yours instantly
- Pay once, save more
Smart Savings
Midea 60,000 BTU Furnace
96% AFUE • Quiet ECM Blower
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Outright
$4,800
$2,800
- No monthly bills
- Fully yours instantly
- Pay once, save more
70,000 BTU Furnace Models
Smart Savings
Lennox 70,000 BTU Furnace
Up to 97% AFUE • Two-Stage
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Pay Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Pay Outright
$5,400
$3,500
- No monthly bills
- Fully yours instantly
- Pay once, save more
Smart Savings
Goodman 70,000 BTU Furnace
Up to 96% AFUE • High Efficiency
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Outright
$5,300
$3,400
- No monthly bills
- Fully yours instantly
- Pay once, save more
Smart Savings
Midea 70,000 BTU Furnace
96% AFUE • Quiet ECM Blower
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Outright
$5,000
$3,000
- No monthly bills
- Fully yours instantly
- Pay once, save more
80,000 BTU Furnace Models
Smart Savings
Lennox 80,000 BTU Furnace
Up to 97% AFUE • Two-Stage
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Pay Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Pay Outright
$5,800
$3,700
- No monthly bills
- Fully yours instantly
- Pay once, save more
Smart Savings
Goodman 80,000 BTU Furnace
Up to 96% AFUE • High Efficiency
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Outright
$5,600
$3,600
- No monthly bills
- Fully yours instantly
- Pay once, save more
Smart Savings
Midea 80,000 BTU Furnace
96% AFUE • Quiet ECM Blower
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Outright
$5,200
$3,200
- No monthly bills
- Fully yours instantly
- Pay once, save more
Bundle & Save
Full System Air Conditioner & Furnace Upgrade Offer
Full System Air Conditioner & Furnace Upgrade Offer
Smart Savings
Goodman AC + Furnace System
2 Ton / 60,000 BTU or 3 Ton / 80,000 BTU
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Pay Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Pay Outright
$12,000
$7,000
- No monthly bills
- Fully yours instantly
- Pay once, save more
Smart Savings
Midea AC + Furnace System
2 Ton / 60,000 BTU or 3 Ton / 80,000 BTU
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Outright
$12,400
$7,200
- No monthly bills
- Fully yours instantly
- Pay once, save more
Smart Savings
Lennox AC + Furnace System
2 Ton / 60,000 BTU or 3 Ton / 80,000 BTU
- Durable & Reliable Build
- Fast, Even Heating
- Energy Efficient
- Best Price
- Quiet Operation
Monthly
–
Call
- No big upfront cost
- Change plan anytime
- Easy monthly payments
Outright
$13,200
$7,800
- No monthly bills
- Fully yours instantly
- Pay once, save more
Ottawa's Trusted HVAC Contractor for Professional Furnace Services
Gravity Home Services: Delivering Prompt, Experienced, High-Quality, and Cost-Effective Solutions.
What's Included
- High-Efficiency Furnace Installation
- Mid to High Efficiency Furnace Conversion
- Specialists in Goodman, Midea, and Lennox Products
- All Permits and Inspections Included
- 10-Year Parts and Labor Warranty
- Post-Installation System Check
- Reliable Same or Next Day Service and Replacement
- Thermostat Replacement and Compatibility Check
- Energy-Efficient Furnace Upgrades
- 100% Satisfaction Guaranteed
- Complimentary In-Home Estimates
Why Gravity Home Services Is Your First Choice for Furnace Services?
Trusted Heating Solutions Designed for Comfort, Savings, and Peace of Mind.
Fair Prices, No Surprises
We offer expert advice and affordable solutions. The quoted price includes full furnace installation.
Top Brands, Premium Quality
We install high-efficiency furnaces from trusted manufacturers like Lennox, Goodman, and Midea.
Qualified & Experienced Team
Our technicians are licensed and highly trained professionals who install furnaces safely and to manufacturer specifications.
100% Satisfaction Guaranteed
We take great pride in our commitment to detail and quality. We are not done until you are thrilled with the results.
Post-Installation Support
We stand by our work and are committed to ongoing assistance when questions or service needs arise.
Same or Next Day Service
Reliable same or next-day replacement so your home stays warm when you need it most.
FAQ
Furnace Questions, Answered
Should I repair or replace my furnace?
The age and condition of your furnace are key factors when deciding between repair and replacement. If your furnace is over 12–15 years old, has rising operating costs, or needs frequent repairs, replacement is often the smarter long-term investment. A licensed technician from Gravity Home Services can assess your system and provide honest recommendations.
What is AFUE and why does it matter?
AFUE (Annual Fuel Utilization Efficiency) measures how efficiently a furnace converts fuel into heat over a year. A 96% AFUE furnace converts 96% of fuel into usable heat — meaning lower energy bills and a smaller environmental footprint compared to older 60–70% AFUE models.
What size furnace do I need?
Choosing the right size depends on your home’s square footage, insulation, age, layout, and number of windows and doors. Have a Gravity Home Services technician assess your home for free and recommend the correct BTU output. Incorrect sizing shortens equipment life and increases utility costs.
How much does a new furnace cost in Ottawa?
A new high-efficiency furnace in Ottawa typically costs between $2,800 and $5,500 installed. With Gravity Home Services, the quoted price is what you pay — no hidden charges — with installation completed by fully insured and licensed technicians.
How long does a furnace installation take?
Most furnace replacements are completed in 4 to 8 hours. Complex installations involving venting changes, ductwork modifications, or fuel-type conversions may take longer. We provide a clear timeline during your free in-home estimate.
Is annual maintenance really necessary?
Yes — annual maintenance keeps your furnace running at peak efficiency, prevents costly breakdowns, ensures safe operation, and is required by most manufacturers to keep your warranty valid. Our technicians provide thorough inspection, cleaning, and tune-up services.
Gravity Home Services: Comfort Made Simple & Affordable.
24/7 Emergency Service
We're always here when you need us most, no extra charge for after-hours emergencies.
Locally Owned and Operated
We are dedicated to serving Ottawa and the surrounding communities with pride and care.
100% Satisfaction Guaranteed
We pride ourselves on quality and attention to detail. We're not finished until you're thrilled with the results.
10-Year Parts & Labour Warranty
Industry leading warranty on new installations. We stand behind our work.
Get in Touch? Request Your Free Furnace Quote or Service Online!
Please complete the form below to schedule our services or request a free furnace quote online. For inquiries regarding same-day installation or service, kindly contact us at 613-702-6262