Home » Furnace » New Furnace

NEED A NEW FURNACE?

If you need a new furnace it’s time to call in the Calgary furnace experts.

FALL LENNOX® OFFER

Up to $1,400 in rebates when you purchase a Lennox® Ultimate Comfort Furnace System AND make no payments for 6 months. *Conditions apply.

Offer ends Dec. 4, 2026.

Get an Estimate

Lennox Furnaces Calgary

Arpi's is your local Calgary Lennox dealer and has been recognized by Lennox as a Dave Lennox Premier Dealer™. We know Lennox furnaces and air conditioners inside out and can recommend the best Lennox product for your Calgary home. If you're considering a Lennox furnace, definitely talk to our Lennox experts.

NO LEMON GUARANTEE

Get peace of mind with every purchase. We offer a 2 Year Performance & No Lemon Guarantee with up to 14 years coverage on parts & labour for furnaces, air conditioners, heat pumps and Home Comfort Systems. Shop with confidence at Arpi’s. *Conditions apply.

learn more

FURNACE BRANDS

FEATURED LENNOX FURNACES

Great

ML297V Energy Efficient Lennox Gas Furnace

Merit® Series

Economical, high-efficiency gas furnace

Built for high reliability and efficiency, the ML297V Lennox furnace is tightly sealed with less than 1% air leakage. With an energy rating of 97%, this furnace keeps your home warm and cozy even on the coldest winter days helping you save money every month on your utility bills.

Efficiency Rating 97

Starting at $6,000

download pdf

Even Better

EL297V Lennox Two-Stage Gas Furnace

Elite® Series

High-efficiency Furnace with Power Saver Technology

A variable-speed motor allows the EL297V to constantly adjust airflow speed and gently disperse even heat throughout your home. While most furnaces are either off or on, the EL297V can create heat at two different levels, creating a smart balance between energy use, warmth and savings.

Efficiency Rating 97

Starting at $7,500

download pdf

The Best

SLP99V Lennox Variable-Capacity Gas Furnace

Dave Lennox Signature® Collection

The most efficient and quietest furnace you can buy!

Imagine a furnace that makes you feel perfectly comfortable and even better about your decision every month. That's the power of the Lennox SLP99V furnace, which uses technology to reduce your heating costs and SilentComfort technology for peace, quiet and comfort.

Efficiency Rating 99

Starting at $8,500

download pdf

What People Are Saying ...

Top rated

4.8

Renee Mikkelson

22 hours ago

Brady and Riley did a fantastic job installing our new furnace!! They did a fantastic job!! We’ll ask for you two again when the other furnace decides to quit! Also a huge thank you to Jonathan the project manager who walked us through the whole process of getting a new furnace!

Chris Mackie

22 hours ago

Arpi’s installed our furnace and has serviced it since. I’m continually impressed by the quality of their work and the care that their HVAC technicians take. Top marks!

Tariq Baig

5 days ago

New Heating Furnace, thermostat and humidifier installed.

elena smilinschi

5 days ago

Salam was very good in servicing our furnace. Very good technician and very polite.

Marion McDonald

1 week ago

Very efficient helpful knowledgeable our dog was very comfortable with Ryan. Overall great service. Happy to have Arpi's service our furnace

1 week ago

Had a potential emergency with leaking hose bibs. Sam Ireland came on a Sunday callout; ensured the issue was not serious and also replaced both hose bibs as they were failing to close properly. I am so pleased with the service and information Sam was able to provide to keep everything working. Always ask for Rob Natalie to maintain my furnace, humidifier and A/C. Knowledgeable, thorough and always explains what he is working on and what the results are. Am very pleased he is working with my HVAC.

Barbra Steininger

2 weeks ago

Impressed with my furnaces being serviced by Arpi’s. Rob Hudson was prompt, efficient, very personable & took the time to explain everything to me. Thanks for a job well done!

Caroline

2 weeks ago

Thank you Jae! Very knowledgeable! Older furnace had thermocouple challenges and Jae was able to remove a seized thermocouple holder and replace. Appreciate Jae's knowledge of older furnaces.

Linda Peppler

3 weeks ago

September 25, 2026 - Today we had our ducts cleaned by three very professional young men, Logan and his crew. They were so kind, hard working and very polite. Left everything as clean as they found it! Still highly recommend Arpi”s! Jon has been servicing our furnace for years and does excellent work. Appreciate his honesty and experience.

Ric Ortiz

3 weeks ago

- on Monday 21 Sept 2026 Partners Joswan & Chris did an awesome job on cleaning our heating system (furnace, ducting, suction & vent registers). They gave us a call- enough heads-up notice prior to their arrival. They are meticulous and take time on what they do, and left the place/work area nice & neat as it was originally. Price is reasonable, excellent ethics and workmanship quality 👍 5 stars rating -highly recommended💥 Ric & Teresa @ Kincora NW Calgary

Calgary Furnace Experts

It’s family movie night and you’re watching Toy Story, again. Or it’s a movie marathon with your best pals to watch every Star Wars movie ever made. Either way, you want a home that’s cozy and warm when those Calgary winds bring snow and cold winter nights. For over 55 years we’ve been taking care of Calgary home heating. We are proud to carry the best Calgary furnace brands and offer financing to make these options affordable now, before the snow blows in.

Tips for Choosing the Right Furnace

Choose a furnace with a high AFUE rating to get maximum energy efficiency and savings.
Make sure the furnace is the right size for the square footage of your home.
Keep the noise down by choosing a furnace model with a variable-speed fan.

Furnace Installation & Replacement

Buying a new furnace comes with a lot of questions and we’ve got the answers! How much does a furnace cost? What size of furnace do you need? Which brand is the best? Call us to book a Project Manager to visit your home and answer your questions and once you have chosen the right furnace for your home our technicians will book a time to install your new furnace.

talk to a tech

FINANCE A FURNACE FOR AS LOW AS $30 BI-WEEKLY

Easy online application with on-the-spot-pre-approval
Up to 100% financing for all your home comfort needs
No down payment necessary
No interest no payment programs
Low monthly payment programs

get financing

DID YOU KNOW ARPI'S MEMBERSHIP PROGRAM PROVIDES PRIORITY SERVICE & DISCOUNTS?

start saving

New Furnace FAQs

1. How much does a new furnace cost?

The cost of a new furnace varies from house to house. There are also many different furnaces to choose from that will provide different levels of comfort and efficiency. An average price for a new furnace ranges from $5,000 – $9,000.

2. Can you make monthly payments on a furnace?

With today’s financing options, you can defer payments and make monthly payments on a furnace.

3. How does a furnace work?

A natural gas furnace produces heat in the burner chamber and passes through a heat exchanger. Once the heat exchanger is hot enough a furnace blower fan turns on and distributes hot air throughout the home. Learn about variable speed furnaces and furnace parts.

4. How long does it take to install a furnace?

The time it takes to install a furnace depends on the different variables to consider in the home but a typical installation should take about eight hours from start to finish.

How long does a furnace installation take?

Are you planning a furnace installation and want to know how much time it will take? Being prepared means you can plan your day around work and family commitments. Watch our video to get tips straight from the pros.