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Cooking Together

Professional HVAC Installations in GTA

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Whether you’re currently in the market for a new HVAC or want to learn more about your options for a future replacement, contact HVAC Designs. We offer free in-home estimates to homeowners across GTA, and we work with top manufacturers such as Lennox, Goodman, Armstrong, Rinnai and Rheem. As a team, we install over hundre new units every year, helping homeowners live more comfortably. Click here to request your free estimate today.

Furnace FAQs

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Lennox Elite series

L296V High-Efficiency, Two-Stage Gas Furnace
High-efficiency, variable-speed gas furnace

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Heat Exchanger Warranty

4.7

(893)

$$

Qualified

5-YEAR SAVINGS $884

96% AFUE

Two-Stage

Limited Lifetime Warranty

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Lennox Merit series

ML180 Gas Furnace

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Heat Exchanger Warranty

4.5

(5674)

$

Qualified

5-YEAR SAVINGS $590

80% AFUE

Two-Stage

20-Year Limited Warranty

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Lennox Elite series

EL280 Two-Stage Gas Furnace
Consistent temperatures with two-stage heating

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Heat Exchanger Warranty

4.6

(718)

$$

Qualified

5-YEAR SAVINGS $590

80% AFUE

Two-Stage

20-Year Limited Warranty

Lennox
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Armstrong A962E RESOURCES

Two-Stage Heating

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Warranty

4.8

(48)

$$

Qualified

-

96% AFUE

Two-Stage

10-Year Limited Warranty on parts;Lifetime Warranty on Heart exchanger

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Armstrong A931E RESOURCES

ML180 Gas Furnace

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Warranty

5

(6)

$

-

-

80% AFUE

Two-Stage

10-Year Limited Warranty on parts;Lifetime Warranty on Heart exchanger

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Armstrong A801E RESOURCES

EL280 Two-Stage Gas Furnace
Consistent temperatures with two-stage heating

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Heat Exchanger Warranty

4.9

(43)

$

-

-

80% AFUE

Two-Stage

10-Year Limited Warranty on parts;Lifetime Warranty on Heart exchanger

Armstrong
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Goodman GCVM97

Two-Stage Heating

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Warranty

4.9

(20)

$$

Qualified

Rebate up to $450

98% AFUE

Modulating

10-Year Limited Warranty on parts and on unit replacement

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Goodman GMVC80

ML180 Gas Furnace

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Warranty

4.8

(118)

$

Qualified

Rebate up to $450

80% AFUE

Two-Stage

10-Year Limited Warranty on parts and on unit replacement

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Goodman  GCVC96

EL280 Two-Stage Gas Furnace
Consistent temperatures with two-stage heating

Rating

Price

Guide

Energy Star®

Heating Savings

Energy Efficiency

Stages of Heating

Heat Exchanger Warranty

4.8

(76)

$

Qualified

Rebate up to $450

96% AFUE

Two-Stage

10-Year Limited Warranty on parts and on unit replacement

Goodman

I'M AN ORIGINAL CATCHPHRASE

The average lifespan of a gas furnace is approximately 15-20 years

FAQ

(647)-286-5533

©2025 by Sun Star Heating and Cooling

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