Furnace Installation and Replacement
Expert Furnace Installation for Lasting Comfort
Replacement estimates are free.
0% APR for up to 60 months with approved credit.
Licensed MI #7109194 · Family-owned since 1986
Your Local HVAC Team in Monroe County
Most furnace replacements cost $4,200 to $7,200 installed, depending on the model: a standard 80% efficiency furnace sits toward the lower end, and a 96% high-efficiency furnace costs more. Replacing your furnace and central air together usually runs $8,800 to $10,900: about $8,800 with a standard 80% furnace and about $10,200 with a 96% high-efficiency furnace. Premium systems can run up to $16,000. J&K Heating & Cooling sizes, installs and sets up new furnaces across Monroe County and Downriver, with free in-home estimates and financing.
Signs Your Furnace System Might Need to be Replaced
- You're Facing Frequent or Expensive Repairs
- Your Heating Bills Are Steadily Increasing
- You See Visible Rust, Cracks, or Corrosion on the Unit
- The System Has Trouble Starting Up or Stays on Too Long
Instead of paying for another furnace repair, consider the long-term value of a replacement. While frequent service calls hint at worn parts, a new system offers dependable warmth and significant energy savings that can lower your monthly bills. A modern furnace from J&K Heating & Cooling provides better reliability and efficiency, paying you back with comfort and peace of mind through Michigan winters. Schedule a free consultation, and we’ll help you determine if a new furnace is a more cost-effective solution than another temporary fix.
Licensed & Insured
Expert HVAC pros, fully covered for your peace of mind.
Family-Owned Since 1986
Personal service you can trust.
24/7 Emergency Service
We’re here whenever your system lets you down, subject to on-call technician availability.
Flexible Financing
Budget-friendly payment plans with approved credit.
Choosing The Right Furnace System For Your Home
It starts with a free in-home estimate. We look at your home, your current furnace, venting and ductwork, and give you options at different efficiency levels in writing. On installation day we remove the old furnace, install the new one with the venting and gas connections it needs, and test it before we leave. Replacement estimates are free, and if you had a service call or diagnostic visit first, we credit those fees toward your new furnace.
Installation estimates are free. Call 734-587-3184 to set one up.
Ask Us About Scheduling Your Service
Why Choose J&K For Your Furnace Installation
We size every furnace to the home, not the old nameplate, and set up the controls so it runs efficiently. We’re a Rheem Pro Partner, and we can source and service virtually any brand. J&K is licensed (MI #7109194) and family-owned in Monroe since 1986.
- Personalized Advice to Match Your Heating Needs And Budget.
- We Treat Your Home With Respect During The Entire Installation Process.
- Explore Flexible Financing Options to Make Your Upgrade Easy.
- 40 years serving our community with integrity and professionalism.
Frequently Asked Questions
Common signs are a furnace that is 15 or more years old, repairs that keep coming back, rising gas bills, and rooms that won't heat evenly. If your furnace is 15 or older and needs a major repair, replacing it is usually the better investment.
A furnace replacement usually costs $4,200 to $7,200 installed, and the model is the biggest factor. A standard 80% efficiency furnace falls toward the lower end, while 96% high-efficiency, two-stage and variable-speed models cost more. Furnace size, venting changes and any ductwork work also affect the price. Replacing a furnace and air conditioner together usually costs $8,800 to $10,900: about $8,800 with a standard 80% furnace and about $10,200 with a 96% high-efficiency furnace, with premium systems up to $16,000. We give you a written quote before any work starts, and Financing options are available. For AC, mini-split and boiler prices too, see what HVAC costs in Monroe County.
It depends on your home's size, insulation, windows and layout. We size every furnace to the home, because a furnace that's too big turns on and off too often and wears out sooner.
AFUE (Annual Fuel Utilization Efficiency) measures how efficiently a furnace converts fuel to heat. A higher AFUE means greater efficiency. Modern furnaces have much higher AFUE ratings, leading to significant energy savings over older models.
Often, yes. The furnace blower and the AC coil work as one system, so replacing both together gives you matched equipment and one installation. Replacing your furnace and central air together usually runs $8,800 to $10,900: about $8,800 with a standard 80% furnace and about $10,200 with a 96% high-efficiency furnace. Premium systems can run up to $16,000.
Yes, our furnace installation service includes the safe removal and environmentally responsible disposal of your old furnace unit. We handle all aspects of the replacement process, making it convenient for you.
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EXPIRES: 02/28/2027
$89 Furnace & Boiler Tune-Up
Professional heating tune-up to improve efficiency, safety, and reliability before the cold sets in. Includes burner and heat-exchanger inspection, safety and carbon-monoxide checks, filter and thermostat check, and performance testing for just $89.
Residential only, parts/repairs extra; Terms & conditions may apply. Ask for details when scheduling service.
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