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Full Time Heating and Cooling · Watertown, MN

Furnace Replacement Without the Sales Pressure

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Furnace Replacement Without the Sales Pressure
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We Check Whether Repair Makes Sense Before We Recommend Replacement

The HVAC industry has a reputation problem. Some companies train technicians to spot replacement opportunities, not repair opportunities. Full Time doesn't work that way. Technicians here are not paid to sell equipment. When they diagnose your system, they're looking for the actual problem, not the most expensive solution. If your heat exchanger is cracked or your system is 20-plus years old and failing in multiple ways, we'll tell you replacement makes sense and show you why. If a capacitor or ignitor is the issue, we'll tell you that too. You deserve an honest read on what your system needs. That's what you'll get. If you're not sure whether to repair or replace, our free HVAC second opinion service is a good place to start.

What the Replacement Process Looks Like

Every furnace replacement at Full Time follows the same process. First, a diagnostic to confirm replacement is actually warranted. Then a recommendation based on your home's square footage, existing ductwork, and how the old system was performing. On installation day, the same two-person crew handles every job. No rotating roster. No whoever's available. Jason personally inspects every completed installation before the job is closed out. You get a 2-hour arrival window confirmed in advance, a reminder before the appointment, and a text with technician information when the crew is on the way. Most residential furnace replacements are completed in a single day. After installation, we walk you through the new system so you know exactly what you have.

Why Full Time Installs AirQuest Equipment

AirQuest isn't the most recognizable name at a big-box store, and that's part of why it makes sense. You're not paying for a brand's advertising budget. The equipment is built on the same manufacturing platform as several well-known brands, delivers dependable performance across Minnesota winters, and carries a strong warranty. Many AirQuest systems qualify for a 10-year parts limited warranty with registration. The No Hassle Replacement Limited Warranty is included on qualifying products. As an AirQuest Elite Dealer, Full Time extends that No Hassle Replacement coverage by two additional years on qualifying installations. That's real coverage, not a pamphlet you file and forget. We chose AirQuest because it's the right call for homeowners who want reliable heating without paying extra for a name. Learn more on our furnace installation page.

Key Facts About Furnace Replacement

Details below
Quick answers to common furnace replacement questions:

Typical Cost Range

System size, efficiency tier, and installation complexity drive what a replacement costs. We quote after seeing the system, not before.

80% vs. 96% Efficiency

A 96% AFUE furnace costs more upfront but burns less gas per heating season. In Minnesota's climate, high-efficiency units typically recover the cost difference over time.

Installation Timeline

Most residential replacements finish in one day. The same two-person crew handles every job start to finish.

Warranty Coverage

Qualifying AirQuest systems include a 10-year parts limited warranty plus No Hassle Replacement coverage. Elite Dealer status adds two more years of No Hassle Replacement.

Owner Inspection

Jason personally inspects every completed installation. Not every job in a week. Every single one.

When Repair Still Makes Sense

Systems under 15 years old with a single failed component often make more sense to repair. We'll tell you which category yours falls into.

Signs Your Furnace Is Past the Point of Repair

Most furnaces last 18 to 25 years with reasonable maintenance. The question isn't just age, though. A 22-year-old furnace that's had one repair in its life is a different conversation than a 14-year-old system that's been repaired three times in two seasons. Watch for these patterns: heating bills climbing year over year without a rate increase explanation, uneven heat distribution that didn't exist before, a heat exchanger that's cracked or corroding, or repair estimates that approach half the cost of replacement. None of these are automatic reasons to replace. They're reasons to get a straight answer from someone who isn't paid to recommend equipment. If your system is struggling, a furnace repair diagnosis gives you the information you need before you spend anything.

Comparing Furnace Replacement to Heat Pump Options

Heat pumps are getting more attention, and for good reason. A cold-climate heat pump can efficiently heat a home at outdoor temperatures well below freezing, and it handles cooling too. But they're not the right fit for every home or every budget, and in Minnesota winters that regularly hit single digits, many homeowners still pair a heat pump with a gas backup. A straight furnace replacement is often simpler, lower upfront cost, and a known quantity in this climate. A heat pump system may offer long-term operating cost advantages depending on your gas and electric rates. We can walk you through both options based on your home's setup. See the heat pump services page for more detail on how those systems work.

Serving the Southwest Metro and Beyond

Full Time handles furnace replacements throughout the Southwest Metro, including Minnetonka, Chaska, Victoria, Eden Prairie, and surrounding communities. See the full areas we serve list if you're not sure whether we cover your location. Emergency service is available 24/7 if your furnace fails before you're ready to schedule a planned replacement.

Schedule a Furnace Replacement Diagnosis

Don't replace a furnace based on a guess. Call or text (952) 847-3387 to schedule a diagnostic. We'll tell you what your system actually needs, give you an honest estimate if replacement is warranted, and answer any questions about equipment, timeline, or warranty before you commit.

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FAQ Common questions

Frequently Asked Questions

Answers below
How do I know if my furnace needs repair or full replacement? +
Age and repair history are the two biggest factors. A furnace under 15 years old with a single failed part usually makes more sense to repair. A system over 20 years old with a cracked heat exchanger or recurring failures is a different conversation. The 50% rule is a reasonable benchmark: if a repair costs more than half the price of a replacement system, it's worth pricing both. Full Time diagnoses first and gives you both options before recommending anything.
What efficiency rating should I choose for a furnace replacement? +
In Minnesota, a 96% AFUE furnace almost always makes long-term financial sense given heating season length. The upfront cost is higher than an 80% unit, but the operating cost difference compounds over five or more heating seasons. One practical consideration: a 96% AFUE furnace requires PVC exhaust venting rather than traditional flue pipe, which adds installation cost if your home isn't already set up for it. Full Time factors that in when comparing total costs.
How long does a furnace replacement take? +
Most residential furnace replacements are completed in a single day. The same two-person installation crew handles every job, and Jason personally inspects the completed installation before it's considered done. You get a confirmed 2-hour arrival window, a reminder before the appointment, and a text with technician information when the crew is en route. Same-day completion is the standard, not the exception.

Our promise

If we can repair it, we will.

No unnecessary replacements.You get the fix, not the invoice we would rather write.

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