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Furnace Services

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Maintenance, Repair & Installation

Whether you’re remodeling, building a new home or simply replacing your existing heating system, you can depend on Southside Heating & Air Conditioning, Inc. for reliable, efficient heating solutions that will last for years to come. Ruud, Carrier, and Lennox all bring the best in furnaces for reliability, value, and comfort. Your new energy efficient heating system will help you comfortably ride out the harshest Minnesota winter in blissful cozy comfort.

High-Efficiency Ratings

A furnace’s efficiency rating, or Annual Fuel Utilization Efficiency (AFUE), tells you how efficiently the furnace uses fuel (gas or oil). The higher the efficiency %, the less fuel the furnace will use to heat your home. Heat pumps have heating efficiency ratings indicated as a Heating Seasonal Performance Factor (HSPF). In general, the higher the HSPF rating, the less electricity the unit will use to heat your home.

Cost Savings

Typically, the higher the efficiency of your heating system, the higher the initial investment will be of the system you select. However, you will gradually see the initial cost of your energy-efficient system dwindling as the return on your investment of your high efficient system is within two to four years.

Southside Heating & Air Conditioning, Inc. NATE certified technicians will be happy to help you determine approximately how much of your initial investment you will recover based on your current heating usage.

Whatever choice you make, you can rest easy knowing that it’s a choice we’ll stand behind. All of our heating products are backed by excellent manufacturer’s standard and extended warranties.

Southside provides maintenance and repair for makes and models of furnaces. We install industry leading furnaces from Lennox, Carrier and RUUD and also offer extended warranties on heating systems.

Contact us today and see how easy it can be for you to start enjoying heated comfort at an even more comfortable price.

Click the logos below to explore our product lines

Featured Furnaces

Lennox SLP99

Precise Comfort® technology allows the SLP98V to keep the temperature held exactly where you want it. Heat is even throughout your home, with no cold spots. If it sounds perfect, it’s because it is.

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Feature Specifications
Energy Efficiency Up to 99% AFUE
ENERGY STAR® Qualified  
Stages of Heating Modulating
Quiet Operation SilentComfort™ Technology and Fully Insulated Cabinet
Motor Variable Speed
Enhanced Humiduty Control  
Blower Compartment Insulated
Air Filter and Humidifer Compatible  
Ultra-Low Continuous Fan  
Ignition SureLight® Silicon Nitride Ignitor
Parts Warranty 10-Year Limited Warranty on covered components
Heat Exchanger Warranty Limited Lifetime Warranty
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Lennox EL297V

The EL297V can adjust its airflow speed, allowing it to gently disperse even heat throughout your home. Variable-speed airflow also prevents blasts of air when the system starts.

VIEW DETAILS
Feature Specifications
Energy Efficiency 97%
ENERGY STAR® Qualified  
Stages of Heating Two-Stage
Quiet Operation SilentComfort™ Technology and Sound Absorbing Insulation
Motor Variable Speed
Enhanced Humiduty Control  
Blower Compartment Insulated
Air Filter and Humidifer Compatible  
Ultra-Low Continuous Fan  
Ignition SureLight® Silicon Nitride Ignitor
Parts Warranty 5-Year Limited Warranty on covered components
Heat Exchanger Warranty Limited Lifetime Warranty
Lennox SL280V

While most furnaces are either off or on, the SL280V can actually deliver two different levels of heat based on how cold it is outside. This lets it fine-tune fuel use to carefully match your comfort, keeping your home warm and energy-smart.

VIEW DETAILS
Feature Specifications
Energy Efficiency 80% AFUE
Stages of Heating Two-Stage
Quiet Operation SilentComfort™ Technology and Sound Absorbing Insulation
Motor Variable Speed
Enhanced Humiduty Control  
Blower Compartment Insulated
Air Filter and Humidifer Compatible  
Ultra-Low Continuous Fan  
Ignition SureLight® Silicon Nitride Ignitor
Parts Warranty 10-Year Limited Warranty on covered components
Heat Exchanger Warranty 20-Year Limited Warranty
What To Expect

Discover the Southside Heating & Air Conditioning Difference

Family Owned and Operated

45+ Years in business

certified and trusted technicians

fast, reliable service

Affordable financing options

transparent pricing

Family Owned and Operated

45+ Years in business

certified and trusted technicians

fast, reliable service

Affordable financing options

transparent pricing

father and 2 children playing on scooter and bike in doorway of their home smiling
father and 2 children playing on scooter and bike in doorway of their home smiling
Our Reviews

See What Your Neighbors Are Saying

I am very happy with the service I obtain from Southside Heating & Air. If I need a tech onsite. The tech is always courteous and provides me with the info needed to resolve the issue promptly.

David S.

David S.

Very professional technicians, knowledgeable, quick to figuring out and fixing my problem. Called me back right away the next morning after I left a message the night before when they were closed. Plus they have the best customer service.

Scott O.

Scott O.

Great experience with Southside Heating and AC. Very much enjoyed working with Mark. They were on time and completed the work the same day for new furnace and AC. No surprises with quoted price to actual. Thanks.

Mike O.

Mike O.

Donald Siefert helped me with the filter in my air conditioner. I had bought a new one a couple months ago and had finally tried to replace it by myself, I didn’t know if I put it in right so I gave Southdside a call and…

Julia S.

Julia S.

Extremely satisfied with Southside. After we were rescheduled/delayed/no-call-no-showed three times by the company that installed HVAC for my new build business, Southside came out to help within HOURS. Super professional, did a very thorough job, showed up exactly when they said they would and made sure…

Rachel J.

Rachel J.

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