AC Installation
Air Conditioning Installation & Replacement in Bloomington, MN
Expert AC Installation From a Trusted Family-Owned Contractor
Choosing a new air conditioning system is a significant decision that affects your home’s comfort for years to come. Southside Heating & Air Conditioning brings 48 years of experience installing quality cooling systems for Bloomington homeowners. As a Lennox Premier Dealer, we specialize in premium equipment and honest guidance. Our NATE-certified technicians will assess your home’s cooling needs, recommend the right system for your budget and climate, handle the complete installation, and ensure everything runs perfectly. Whether you’re replacing an aging AC or installing cooling for the first time, we deliver professional installation you can trust.
Ready for a New Air Conditioning System?
Not every cooling problem calls for a new system, but rising repair costs, uneven cooling, climbing energy bills, or excess noise and odors are common signs that replacement has become the smarter long-term choice. Getting started is simple: call us or fill out our online form to schedule an in-home consultation. We’ll evaluate your home, weigh the cost of continued repairs against the value of a new system, and provide you with a clear, upfront quote. There’s no obligation — just honest advice from a contractor you can trust.
Let’s Talk
Why Choose Us
Why Homeowners Choose Southside Heating & Air Conditioning for New AC Installation
Three Generations of Family Expertise in Your Home’s Investment
Southside is a family-owned, locally operated contractor backed by 48 years of experience, with three generations of our family in the business today. When you invest in a new air conditioning system, you’re working with technicians who take pride in doing the job right and stand behind their work. Your satisfaction is our reputation.
Lennox Premier Dealer with Factory-Direct Partnership
As a Lennox Premier Dealer, we have direct relationships with the manufacturer and access to their full line of high-efficiency systems. We know Lennox equipment inside and out, and we can also install other leading brands. You get expert guidance on equipment that matches your home and budget.
Honest Replace-vs-Repair Guidance — Not Overselling
Many contractors push a new system before you’ve had a real conversation about whether you need one. If your current unit shows rising repair costs, uneven cooling, climbing energy bills, or excess noise, we’ll tell you honestly when those signs point toward replacement instead of another repair. We also perform a detailed load calculation to determine exactly what cooling capacity your home needs, so the right-sized system runs more efficiently and performs better than an oversized alternative pushed on a sale.
NATE-Certified & EPA-Licensed Installation Team
Our installers hold national Air Conditioning Excellence (NATE) certification and EPA licensing. These credentials mean they understand modern cooling systems, refrigerant handling, and electrical requirements. You’re getting trained specialists, not general contractors.
Complete Installation Warranty & Performance Guarantee
We install your system, test every component, and provide comprehensive warranty documentation. If anything doesn’t perform as promised, we make it right. Your investment is protected.
Transparent Pricing & Flexible Payment Options
We’ll give you an honest quote upfront with no surprises. Through Service Finance, we offer flexible financing so a new cooling system fits your budget without stretching it. Lower monthly payments mean you can upgrade sooner and enjoy better comfort now.
Our Process
Our AC Installation Process
Replacing an air conditioner is a bigger decision than a repair, so our process is built around getting the details right before any equipment is ordered. Each step gives you a clear picture of what you’re buying and why, with no surprises along the way.
1. In-Home Consultation & Cooling Needs Assessment
The process starts with a technician in your home, not a quote over the phone. During this visit we:
- Inspect your existing system, if you have one, and note what’s working and what isn’t
- Look for the patterns that typically point toward replacement rather than another repair — rising repair costs, an aging refrigerant type, or a unit that’s been struggling for more than one season
- Walk through every room to identify hot spots, drafty areas, and rooms that never seem to cool evenly
- Check insulation levels, attic conditions, and the condition of your existing ductwork
- Review how your household actually uses cooling so the system matches your daily life
- Talk through your comfort priorities, whether that’s quieter operation, better humidity control, or lower energy use
2. Professional Load Calculation & System Sizing
Correct sizing is the single biggest factor in how well a new system performs, so we never eyeball it. Our load calculation accounts for:
- Total square footage and the layout of your home
- Insulation quality and window area and orientation
- Sun exposure and shading throughout the day
- The Minnesota climate and the temperature swings your system has to handle
From there we explain the tonnage your home calls for (measured in 12,000-BTU increments) and why an oversized or undersized unit would work against your comfort and your bills.
3. Equipment Recommendation & Payment Options
Once we know what your home needs, we present options rather than a single take-it-or-leave-it price. In this step we:
- Show you several Lennox systems, from dependable standard-efficiency models to premium high-efficiency units
- Explain the practical differences between the tiers in plain language
- Confirm your new system runs on a current, non-phased-out refrigerant, so future service stays straightforward
- Point out any manufacturer or Xcel Energy rebates you may qualify for
- Provide clear, upfront quotes so you can compare options side by side
- Walk through financing through Service Finance so the investment fits your budget
4. Professional Installation by Certified Technicians
After you’ve chosen your system, our NATE-certified installers handle the work from start to finish. A typical installation includes:
- Safe removal and disposal of your old unit, including proper handling and recovery of its existing refrigerant
- Setting and connecting the new outdoor and indoor equipment
- Verifying every electrical connection and checking refrigerant lines for leaks
- Sealing and inspecting ductwork so conditioned air actually reaches your rooms
- Following manufacturer specifications and local Minnesota codes at every step
Most installations are completed in a single day, though larger or more complex jobs may take two.
5. System Testing, Handoff & Warranty Documentation
Before we consider the job finished, we make sure the system performs the way it should and that you understand how to use it. This final step includes:
- Running the system and confirming it cools your home evenly, with none of the uneven cooling or noise issues that often prompted the replacement in the first place
- Measuring temperature drop and checking that all controls respond correctly
- Confirming your thermostat communicates properly with the new equipment
- Registering your equipment and providing your warranty documentation
- Walking you through basic operation and maintenance so you get the most from your investment
Common Questions
Frequently Asked Questions About AC Installation
If your AC is aging, requires frequent repairs, isn’t cooling evenly, or your energy bills are steadily climbing, replacement may be more cost-effective than continued repairs. A new, high-efficiency system typically uses significantly less energy than an older, worn-out unit. We’ll evaluate your situation and honestly recommend repair or replacement based on what makes the most sense for your home and budget.
System size is measured in tons, with each ton equal to 12,000 BTU of cooling capacity. A proper load calculation considers your home’s square footage, insulation level, local climate, window area, and sun exposure rather than relying on rules of thumb. Most single-family homes need 2–5 tons. Oversizing wastes money and causes short cycling, while undersizing leaves you uncomfortable on the hottest days. We calculate the right capacity precisely for your home before recommending equipment.
SEER (Seasonal Energy Efficiency Ratio) and the newer SEER2 standard measure a system’s cooling efficiency — the higher the number, the lower the energy use. All new systems must meet current federal minimum efficiency standards, and premium units rate well above that baseline. Over the years you own the equipment, a higher-efficiency system can offset a meaningful share of its cost through lower cooling bills.
Yes, in most cases, as long as your existing ductwork is in good condition. We inspect your ducts and make repairs if needed to ensure efficient airflow to every room. If your furnace is also aging, we can discuss upgrading both systems together so they work as a matched pair for optimal comfort and efficiency — and flexible payment options make doing it all at once more affordable.
Most installations take 1–2 days depending on system complexity and ductwork needs. A straightforward replacement of an existing unit is often finished in a single day, while jobs involving ductwork repairs or first-time cooling may take longer. We’ll give you a realistic time estimate up front, work efficiently to minimize disruption, clean up thoroughly, and explain how to operate your new system before we leave.
We specialize in Lennox as a Premier Dealer, and we also install GE, Ruud, Carrier, and other quality brands. Our recommendation is based on your home’s needs and your budget — not on what carries the biggest commission. We’ll walk you through the options and explain the trade-offs so you can make a confident, informed choice.
Yes. Through Service Finance, we offer flexible financing so you can afford a new system without straining your budget. We’ll discuss all your payment options during the consultation so you can choose what works for your situation, spreading the cost into manageable payments rather than paying everything upfront.
Manufacturers provide a warranty on the equipment itself, and extended warranty coverage is often available for added protection. On top of that, we provide a labor warranty on our installation and stand behind every job we complete. We’ll walk you through all the warranty terms in plain language so you know exactly what’s covered and for how long.
A new, properly sized, high-efficiency system uses significantly less energy than an older, worn-out unit, which is reflected in your monthly cooling costs. The exact savings depend on your old system’s condition, the efficiency of your new unit, and how you use it. Additional gains come from proper ductwork sealing, smart thermostat programming, and keeping up with regular maintenance.
It’s well worth considering. A smart thermostat works seamlessly with your new AC to optimize comfort and energy use. You can control your system from your phone, set custom schedules around your daily routine, and receive usage alerts. By running your system only when you need it, a smart thermostat helps you get the most efficiency out of your new equipment. We can add one during your installation.
Explore All Your Home Comfort Upgrades
A new air conditioning system is just the beginning. Combine your installation with other upgrades to maximize efficiency, comfort, and air quality throughout your home — and protect the investment with a maintenance plan, or learn about the family behind the work.
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Furnace If your heating system is aging, upgrade it at the same time for year-round efficiency and comfort.
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Indoor Air Quality Combine your new AC with air filtration, UV lights, and humidity control to breathe cleaner, healthier air.
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Heat Pump Efficient, year-round comfort from one ducted system.
Where We Serve
AC Installation Service Areas in Minnesota
We install new air conditioning systems throughout Bloomington and surrounding communities. Whether you’re in a nearby suburb or further out in our service territory, Southside Heating & Air Conditioning is ready to handle your complete installation and get your new system operating perfectly.
Don’t See Your Location?
We serve communities across the Twin Cities metro — and even if your town isn’t listed, there’s a good chance we can help. Give us a call at 952-884-2453 or send us a message, and we’ll let you know right away if you’re in our service area.
Primary Service Cities
Additional Communities We Serve
- Minnetonka, MN
- Lakeville, MN
- Excelsior, MN
- St. Louis Park, MN
- Hopkins, MN
- Roseville, MN
- Eagan, MN
- Prior Lake, MN
- Plymouth, MN
- Rosemount, MN
- Savage, MN
- Farmington, MN
- Shakopee, MN
- Chanhassen, MN
- Maple Grove, MN
- Brooklyn Park, MN
- Brooklyn Center, MN
- Fridley, MN
- New Hope, MN
- Golden Valley, MN
- Chaska, MN
Invest in Your Home’s Comfort With Professional AC Installation
Choosing the right air conditioning system and installation partner is an important decision. You want equipment that cools your home efficiently, technicians who do the work right, and a company you can trust. With 48 years of experience, Southside Heating & Air Conditioning has earned that trust through honest guidance, expert installation, and genuine care for our customers’ homes. As a Lennox Premier Dealer with NATE-certified technicians, we bring factory expertise and local reliability to every installation, whether you’re dealing with rising repair bills on an aging system or simply planning ahead before your current unit fails.
Ready to upgrade your home’s cooling? Schedule an in-home consultation today. We’ll evaluate your needs, provide an honest, upfront quote, discuss payment options, and answer all your questions. There’s no obligation — just professional advice from a family-owned contractor with 48 years of experience serving the metro. Our current specials may also help reduce your investment, so ask us what incentives are available right now.
