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- NO down payment
- NO prepay penalty
- High efficiency models
- Qualify for rebates
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Furnace Installation in Minnesota & Wisconsin
FREE New Furnace Estimate
What’s Included?
- Professional In-Home Evaluation
- Multiple System Replacement Options
Is It Time for a New Furnace?
There are a few signs that indicate it may be time for furnace replacement. Give our team a call if you notice any of the following:
- Frequent repairs
- Uneven heating
- Increasing heating costs
- Strange noises
- Difficulty maintaining temperature
- Older system nearing the end of its useful life
We know that most people don’t look forward to a furnace replacement. That’s why we aim to make the process as painless as possible. Here’s how we do it.
An Aquarius Home Services Comfort Specialist visits your home to assess your needs and give you the best options to replace your system.
Our install crew removes your old system and installs the new with the utmost care, on your schedule.
Upgrade to an energy-efficient system and we’ll tell you how to save money. View all offers.
Enroll in an HVAC Maintenance Plan that will cover annual maintenance visits, get you discounts on repairs, and priority scheduling.
Choosing the Right Furnace for Your Home
Selecting the ideal furnace involves evaluating several key factors to ensure year-round reliability and efficiency. First, proper sizing is essential. An improperly sized unit will waste energy or fail to heat evenly, so a professional load calculation is needed to match your home’s square footage and layout. You’ll also want to consider efficiency (AFUE ratings) to balance upfront equipment costs against long-term energy savings, as well as the fuel type that best suits your home’s existing infrastructure.
Finally, align your choice with your specific comfort needs and budget. Features like variable-speed blowers and multi-stage heating can eliminate cold spots and improve quiet operation, while flexible financing options and available utility rebates make upgrading to a high-efficiency system affordable for any household budget.
High Efficiency Furnace Options
Furnaces are rated by AFUE – Annual Fuel Utilization Efficiency.
Furnaces rated >90% AFUE or higher are considered high efficiency. Ask one of our Indoor Air Specialists about our range of high-efficiency furnaces.
Furnaces should have their AFUE rating on their face plate. AFUE was first published on furnaces in 1992, so if you somehow have a furnace older than that, you will not be able to determine your rating. To calculate your savings, calculate the difference between your furnace’s AFUE rating and a >90% AFUE furnace.
Numerous rebates may be available when you upgrade to a high-efficiency heating system. Our team will help you determine what you qualify for and how to take advantage.
Our 5-Star Furnace Installation Process
Fill out a form or call to schedule a free estimate with an indoor air specialist.
We’ll provide you with a heads-up text message when we’re 10-15 minutes from your home.
Your indoor air specialist will view your current equipment, ask about your comfort preferences, and assess your home’s needs.
Our indoor air specialist will give you options for your furnace replacement to fit your budget and performance needs. The price is the price, and we don’t have any hidden fees.
You will get our first available appointment with our experienced furnace install team, who will remove your old furnace and get the new one hooked up and perfectly tuned.
We strive to earn your trust and the ultimate compliment, your endorsement of our work, with every job we do. If you’re not happy with your service, give us one chance to fix it, and if we can’t make it right, you get your money back.
Frequently Asked Questions
Common signs that your furnace is near the end of its lifespan include frequent or costly repairs, a sudden increase in monthly heating bills, strange noises like rattling or banging, and uneven heating throughout your home. If your furnace is over 15 to 20 years old and requiring constant maintenance, replacing it with a modern, high-efficiency system is often the most cost-effective solution.
A standard furnace replacement typically takes between 4 to 8 hours to complete. Complex installations—such as those requiring custom ductwork modifications, gas line updates, or electrical upgrades—may take longer. Our technicians work efficiently to minimize downtime and will test the entire system before completing the job.
The correct furnace size depends on more than just your home’s square footage. Factors like your home’s layout, ceiling height, insulation quality, window placement, and local climate all play a role. An HVAC technician conducts a detailed load calculation to determine the exact heating capacity (measured in BTUs) required to heat your space efficiently.
A helpful guideline is the “50% rule”: if the cost of a repair approaches 50% of the value of a new system—or if your unit is over 15 years old and experiencing frequent breakdowns—replacement is usually the smarter investment. While a repair fixes immediate issues, a new high-efficiency system reduces energy bills and saves money on future service calls.
Contact Aquarius Home Services today. Our experts can answer your questions and help identify if it’s time for you to get a new furnace.
See What Our Customers Are Saying About Us!
“Super friendly! I've had them out a few times for different services. I'm always impressed with the flexibility in scheduling and with the patient, kind and informative service. I highly recommend!”
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Licenses: #PC644399 | #WC646376 | #EA711947 | #955350 | #MB003596
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Licenses: #PC644399 | #WC646376 | #EA711947 | #955350 | #MB003596