517-423-3121
Naugle — Heating, Cooling, Plumbing, Electric
45 years serving southeast Michigan
4.8

Gas Furnaces

Furnace replacement in Tecumseh & southeast Michigan.

Lennox, Carrier and Payne furnaces, installed in a day for a standard replacement — with a written quote that's your final price unless we find additional issues during the install.

Book OnlineCall 517-423-3121

Real person, every call · Free in-home estimates

4.8★
Google rating
45+ yrs
In Lenawee County
100%
Satisfaction guarantee
Licensed
& fully insured

Authorized · Accredited · Local

BBB Accredited BusinessCarrier Factory Authorized DealerLennox Premier Dealer
NATE Certified
Technicians

Quick answer

Naugle replaces furnaces across Tecumseh and southeast Michigan with Lennox, Carrier and Payne equipment. A standard furnace replacement takes one day, and your written quote is the final price unless additional issues are found during the install. Standard warranty: 10 years parts, 20 years heat exchanger, 18 months labor. Financing through Wisetack, and help with Consumers Energy and DTE rebates. Call or text 517-423-3121.

Signs it's time to replace your furnace

Repair vs. replace is case by case, but age is the biggest factor. Around 15 years old is early for major repairs. After 20 years, we recommend replacement over repair. After 25 years, we recommend replacing rather than repairing — and we can't warranty repairs on a furnace that old.

Other signs: repairs that keep coming back, a home that won't stay comfortable, or a repair quote that's hard to justify on an older furnace. Not sure? Start with furnace repair — you'll get an upfront flat-rate price and an honest repair-or-replace answer.

Get a Furnace Replacement Quote

A written quote that's the final price

Your written quote is the final price unless additional issues are found during the install. A standard furnace replacement takes one day.

Rebates and financing

We help you with Consumers Energy and DTE rebates on your new furnace, and financing is available through Wisetack.

What's included

  • A written quote — the final price unless additional issues are found during the install
  • A Lennox, Carrier or Payne furnace
  • Standard replacement completed in one day
  • Standard warranty: 10 years parts, 20 years heat exchanger, 18 months labor (subject to change by unit)
  • Help with Consumers Energy and DTE rebates
  • Financing available through Wisetack

0% APR financing on qualifying installs

Spread your investment over 12-24 months with no interest, or use a longer-term loan for larger projects. Most homeowners get approved during the estimate. See options →

Our process

How a furnace replacement works

  1. 1

    Written quote

    We look at your current system and give you a written quote. It's the final price unless additional issues are found during the install.

  2. 2

    Choose your furnace

    Pick a Lennox, Carrier or Payne furnace. Financing is available through Wisetack if you want it.

  3. 3

    Install day

    A standard furnace replacement takes one day.

  4. 4

    Rebates and warranty

    We help with Consumers Energy and DTE rebates. Standard warranty: 10 years parts, 20 years heat exchanger, 18 months labor (subject to change by unit).

Furnace brands

  • LennoxInstalled
  • CarrierInstalled
  • PayneInstalled
  • All major brandsService & repair

What Our Customers Say

Trusted by Lenawee County homeowners

4.8Google rating
“These folks are very friendly and professional. They responded quickly to my request for a quote. The installation was completed the very next day!”
— T. J., YpsilantiRead on Google →
“I just had a floor unit mini-split installed and I'm very impressed with the Naugle team's quality of work and their dedication to getting it right for the customer.”
— F. H., SalineRead on Google →
“A very professional company. Did a complete install for me, and we are happy with the price and their work. Thanks again.”
— C. G., BrooklynRead on Google →
“What an AMAZING company! I know we will be using them as needed for years to come. We had our central air replaced today. I can't say enough about this company!”
— S. K., TecumsehRead on Google →
“Was referred to Naugle by a friend and they are fantastic!”
— B. P., AdrianRead on Google →
“Called at 7 AM with no heat — they had a tech here by 9:30 and we were warm again before noon. Fair price, no upsell. Exactly what you want.”
— D. M., TecumsehRead on Google →
See our reviews on Google →

Keep your new furnace running: Standard Service Agreement — $165

Our Standard Service Agreement for forced-air systems is $165 and includes a fall and a spring service visit, priority scheduling, no after-hours charge for emergency service, and 10% off all HVAC repairs.

Also from Naugle: furnace repair with upfront flat-rate pricing, and tankless water heaters for natural gas and propane.

FAQ

Gas Furnaces questions, answered

We install Lennox, Carrier and Payne furnaces, and we service all major brands.

Pay over time, not all at once

0% APR financing on qualifying installations

A new HVAC system, generator, panel upgrade, or whole-home repipe shouldn't strain the family budget. We offer 0% APR financing on qualifying installs (typically 12-24 months), plus longer-term loans for larger projects. Most homeowners get approved in minutes during the in-home estimate.

  • Soft credit check (no impact on your score)
  • Decision in minutes, not days
  • Monthly payment shown alongside cash price
  • No prepayment penalties
See financing options

How financing fits with your install

  • Same equipment options. Financing doesn't change what we install or how — only how you pay for it.
  • Multiple plan lengths. Short-term 0% APR promos through longer-term loans, so the payment fits the household budget.
  • Decision at the estimate. We bring the lender right to your kitchen table. Approval is typically a few minutes.
  • Stack with utility rebates. Financing works alongside any Consumers Energy or DTE rebate you qualify for — we hand you the equipment documentation you'll need to submit.

Financing through third-party lenders. Terms and approval depend on credit qualification, loan product, and equipment.

Talk to us · since 1980

Need gas furnaces help?

Same-day service throughout Lenawee County. Free estimates on installs.

Book OnlineCall or text 517-423-3121
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