A new furnace costs $4,000-$8,000. A new AC costs $4,500-$9,000. A complete HVAC system replacement runs $9,000-$18,000. If you don't have that cash sitting around — and most Fort Wayne homeowners don't — you need to finance it. Here are the real options, ranked from best to worst.
Option 1: HELOC or Home Equity Loan
Best option if you have equity. Home equity lines of credit let you borrow against your home at the lowest available interest rates.
- Current Fort Wayne HELOC rates: 8-12% APR variable
- Tax benefits: Interest may be deductible if used for home improvement (consult your accountant)
- Timeline: 2-4 weeks to close
- Best for: Homeowners with 20%+ equity and good credit
Downsides: Takes time to set up, variable rates can rise, your home is collateral.
Local Fort Wayne HELOC providers with competitive rates: 3Rivers Federal Credit Union, ProFed Credit Union, Beacon Credit Union, PNC Bank, Chase.
Option 2: 0% Promotional Contractor Financing
Most HVAC contractors offer promotional financing through GreenSky, Enerbank, Service Finance Company, or Synchrony Financial. The best promotions offer 0% APR for 12-18 months.
- Best for: Homeowners who can pay off the balance within the promotional period
- Approval timeline: Same-day soft credit check
- Rate after promo: 17-29% (this is the trap)
The trap: Many 0% promotions are "deferred interest" rather than "waived interest." This means if you don't pay off the ENTIRE balance by the end of the promo period, you owe retroactive interest on the whole original amount. A $10,000 HVAC system at 24% deferred interest balloons to $12,400 owed if you miss the deadline by one day.
Read the fine print. Ask specifically: "Is this deferred interest or true 0%?" Get the answer in writing.
Option 3: Longer-Term Contractor Financing
Same providers (GreenSky, Enerbank, etc.) also offer longer-term loans at fixed rates, typically 60-120 months.
- APR range: 7-15% fixed
- Monthly payments: $150-$400 on a typical HVAC replacement
- Best for: Homeowners who can't pay off in 12-18 months
Lower rates than credit cards, fixed monthly payments, predictable cost. Usually the second-best option after HELOC.
Option 4: Credit Union Personal Loan
Fort Wayne credit unions offer unsecured personal loans that work well for HVAC financing.
- 3Rivers Federal Credit Union: 9-15% APR, up to $25,000
- ProFed Credit Union: 10-16% APR, up to $30,000
- Beacon Credit Union: 9-14% APR, up to $25,000
Credit unions typically beat bank rates by 2-4 points. Faster to close than a HELOC (1-2 weeks).
Option 5: Federal and State Assistance Programs
Don't skip these — Fort Wayne homeowners often qualify and don't know it.
Indiana Weatherization Assistance Program (WAP)
Low-income homeowners may qualify for free furnace repair or replacement. Income limits apply. Apply through the Indiana Housing and Community Development Authority.
LIHEAP (Low-Income Home Energy Assistance Program)
Provides emergency heating system repair or replacement for qualifying low-income households. Apply through Community Action of Northeast Indiana.
NIPSCO Energy Efficiency Rebates
Our local utility (NIPSCO) offers rebates up to $500-$1,500 for high-efficiency HVAC installations. This isn't financing, but it reduces your total cost.
Federal Energy Efficient Home Improvement Credit
Current federal tax credit for installing high-efficiency HVAC equipment: up to $2,000 for heat pumps, $600 for furnaces/AC. Claim on your tax return. This is a reduction to your tax liability, not an immediate discount.
Option 6: Credit Cards (Last Resort)
- 0% intro APR cards: Can work if you qualify and can pay off in 12-18 months
- Standard credit cards: 18-28% APR — avoid unless you have no other option
Credit cards only make sense for emergency repairs when other financing isn't available fast enough.
Avoid These "Options"
Rent-to-own HVAC
Some Fort Wayne contractors push "rent your furnace" deals. Total cost over 5-10 years can be 2-3x the purchase price. Avoid.
Payday loans
Never use a payday loan for HVAC. 400%+ APR is ruinous.
"No credit check" financing at 30%+ APR
Usually targets desperate homeowners during emergencies. Legal but expensive. Try the credit union options first.
How to Choose
Decision framework:
- Do you have home equity? → HELOC
- Can you pay off in 12-18 months? → 0% promo financing (verify it's true 0%, not deferred)
- Can you pay off in 2-5 years? → Credit union personal loan or longer-term contractor financing
- Are you low-income? → Apply for WAP/LIHEAP first
- Emergency, no other option? → Contractor financing, then refinance if possible
Pre-Qualify Before Shopping
Get pre-qualified for financing before you get HVAC quotes. This prevents contractors from steering you toward their preferred (often worse) financing options. Come to the appointment with financing already lined up.
When you get quotes, ask:
- "What's the cash price vs. the financed price?" (Cash should be lower)
- "What financing options do you offer?"
- "Are your promotional rates true 0% or deferred interest?"
- "What's the APR and total cost of the financed option?"
For a transparent HVAC quote with clear financing options in Fort Wayne, call (260) 255-4551. We'll give you cash and financed pricing side-by-side so you can make the best decision.