November 3, 2025
Peckville, PA Heating System Replacement Costs — HVAC Guide
Estimated Read Time: 11 minutes
Wondering what determines furnace replacement cost? You are not alone. Homeowners in Scranton, Wilkes Barre, and surrounding NEPA towns often ask when a failing furnace is worth fixing and what a full replacement really includes. In this guide, we break down true costs, common add-ons, code needs, and rebates so you know exactly what to expect. If you are comparing bids, our checklist will help you spot apples-to-apples pricing and avoid surprise charges. New to T.E. Spall & Son? Ask about our $99 HVAC tune-up for new customers.
What Actually Drives the Cost of Furnace Replacement
A furnace price tag is only part of the story. The full installed cost reflects the equipment, the craftsmanship to fit your home, and the compliance steps that keep your family safe.
Key cost drivers:
- Equipment type and efficiency
- Gas, oil, or electric air handler paired with a heat pump
- Standard efficiency versus high efficiency with sealed venting
- Sizing and design
- Manual J load calculation, duct evaluation, and airflow balancing
- Installation conditions
- Access in tight Scranton basements or row homes
- New venting, condensate drains, gas line updates, or chimney liner
- Controls and accessories
- Thermostat, humidifier, air cleaner, or smart zoning
- Permits, inspections, and commissioning tests
- Combustion analysis, carbon monoxide checks, and safety controls
- Warranty and service plan
- Labor coverage and maintenance that prevents breakdowns
A responsible quote will itemize these so you are never guessing what is and is not included.
Typical Price Ranges in NEPA Homes
Every home is different, but these ballparks reflect common installations our team sees across Lackawanna and Luzerne Counties. Your final price is confirmed after an in‑home assessment.
- Standard gas furnace, 80% AFUE, replacement: typically $4,500 to $7,000 installed
- High efficiency gas furnace, 95%+ AFUE with PVC venting: typically $6,500 to $11,000 installed
- Oil furnace replacement with tank evaluation: typically $6,000 to $10,000 installed
- Electric air handler when paired with a heat pump: varies by heat pump size and controls
Why the spread:
- High efficiency models cost more up front but often lower monthly bills
- Tight spaces, new venting routes, or chimney liner work increase labor
- Adding IAQ accessories or zoning raises material and setup time
Efficiency, AFUE, and Your Utility Bill
AFUE is the Annual Fuel Utilization Efficiency. The higher the AFUE, the more heat you get per unit of fuel.
- ENERGY STAR certified gas furnaces in northern states typically have AFUE of 95% or higher
- Modulating and variable speed models help comfort and may reduce operating costs
- Sealed combustion improves safety and lowers drafts
If your current furnace is 20 years old, moving from 80% to 95%+ AFUE can noticeably reduce gas use. Savings depend on home size, insulation, duct quality, and thermostat habits.
Installation Factors That Add or Lower Cost
The right install is about safety and performance, not just a box swap.
- Venting and combustion air
- High efficiency furnaces need PVC intake and exhaust through a side wall or roof
- Chimney venting may require a properly sized liner for standard furnaces
- Gas and oil line integrity
- Shutoff valves, drip legs, leak checks, and code placement
- Condensate management
- Safe routing with neutralizer where required to protect drains
- Electrical and controls
- Dedicated circuit, surge protection, and thermostat compatibility
- Ductwork and airflow
- Transitions, filter racks, and returns to hit target static pressure and CFM
Good installers measure before, during, and after. At T.E. Spall & Son we perform combustion analysis and airflow verification so the system delivers its rated comfort.
Repair or Replace: A Simple Decision Framework
Use this quick rubric when your furnace struggles in January:
- Age
- Over 15 years old with frequent repairs usually points to replacement
- Safety
- Cracked heat exchanger or chronic CO concerns require immediate action
- Cost ratio
- If a single repair exceeds 25% of a new install and the unit is near end of life, consider replacement
- Efficiency
- High winter gas bills with comfort issues often signal poor sizing or duct problems
We are happy to quote both options so you see the tradeoffs in writing.
Permits, Codes, and Safety You Should Expect
Your installer should pull permits where required and meet local code for mechanical, gas, electrical, and venting. In NEPA, inspectors often verify gas shutoffs, vent termination clearances, and combustion air provisions. Homeowners should also expect documented CO testing at startup. T.E. Spall & Son maintains 100% certification in carbon monoxide safety and combustion analysis. That means you get data, not guesses.
Two hard facts that matter:
- ENERGY STAR certified gas furnaces in the North achieve AFUE of at least 95%
- T.E. Spall & Son has served Northeastern Pennsylvania since 1985 and holds awards such as Angie’s List Super Service Award
Rebates, Credits, and Utility Programs
Savings change by season and utility. Options to ask about:
- Federal tax credits under Section 25C for certain high efficiency equipment
- Manufacturer promotions during fall and early winter
- Local utility rebates that may apply to gas furnaces or efficient add‑ons
We will help you check current offers from regional providers and the latest federal guidance, then apply them on your proposal so you see net cost.
Financing and Monthly Programs
A well installed system is a home investment. If you prefer predictable payments, we have monthly program options.
- Complete system programs from $139 per month for qualified buyers
- Ductless heat pump programs from $99 per month in suitable homes
- Comfort Club members receive two precision cleanings per year, a 15% repair discount, and priority service 365 days a year
We also present standard financing choices after your comfort advisor sizes the system and confirms scope.
What a Proper Furnace Replacement Visit Includes
Here is what our process looks like in a typical Scranton or Wilkes Barre home:
- Load calculation and duct review
- Room by room measurement and airflow targets
- Written options and straightforward pricing
- Good, better, best packages with clear warranties
- Professional installation
- Drop cloths, protected pathways, and daily clean‑up
- Commissioning and education
- Combustion analysis, CO safety test, and thermostat training
- Documentation and follow up
- Warranty registration and maintenance schedule
When we are done, you know how to use the system and who to call, day or night.
Hidden Costs to Watch For When Comparing Bids
Lowball bids often skip steps that protect your home and your wallet.
- No Manual J or duct evaluation
- Reusing undersized flue or missing liner
- No condensate neutralizer on high efficiency equipment
- No CO test report or static pressure reading
- Missing permit or inspection
Ask each contractor to confirm these in writing. It keeps the project clean and on time.
Local Insight: NEPA Homes Are Unique
We frequently work in older coal‑era homes with narrow stairwells and fieldstone foundations, as well as newer builds around Lake Ariel and Moosic. These layouts can affect furnace placement, vent routes, and return air sizing. Our team plans for access, condensate freezing risks on north walls, and safe vent clearances in heavy lake‑effect snow. That is how we avoid callbacks when the temperature dips below freezing on I‑81.
Sample Scenarios and Outcomes
- Older 80% gas furnace in a Kingston ranch
- Added chimney liner, new filter rack, smart thermostat
- Result: quieter heat, steadier temperature, lower gas use
- High efficiency upgrade in Archbald split‑level
- Sidewall PVC venting with condensate neutralizer
- Result: higher AFUE, safe venting, utility rebate applied
- Oil furnace replacement in Carbondale colonial
- Verified tank, tuned nozzle, and tested draft
- Result: safer operation and fewer service calls through winter
Special Offers and Programs
- $99 HVAC Tune-Up Special for New Customers. Ideal before peak heating season.
- $139/Month Complete Systems for qualified buyers. Predictable payments with professional install and commissioning.
- Comfort Club: two precision cleanings per year, 15% off repairs, and priority emergency service 365 days a year.
Call (570) 230-8821 or visit https://www.thecomfortdoctors.com/ to ask about eligibility and current terms.
What Homeowners Are Saying
"This is a great company. I called them just from top listing looking for oil heater repair. They came out 3 days later... The repair guy was very nice... a sales rep came to talk to me about what kinds of heating I wanted... Got it done super fast with docu-sign... Very nice customer friendly people. No pressure."
–Carrie J., Heating Replacement
"It was a pleasure having Eric service my residence AC units... I am looking foward to more of the services that Eric and I had discussed relating to service to the heating and water heating units. I would definitely recommend T.E. Spall and their HVAC services to others."
–Suzette J., Heating Service
"I had a very positive experience with TE Spall & Son for water heater replacement and faucet/pipe repair. Their field techs are professional, informed, and considerate while the office was responsive and helpful."
–Zachary L., Water Heater Replacement
Frequently Asked Questions
How long does a furnace replacement take?
Most replacements take one day. Complex venting, duct changes, or oil tank considerations can extend the job to two days.
Do I need to replace my ducts when I replace the furnace?
Not always. We inspect ducts, measure airflow, and recommend only what protects comfort and equipment life.
What efficiency should I choose for a NEPA home?
Many homeowners pick 95%+ AFUE for comfort and lower fuel use. Your home, budget, and venting options guide the final choice.
Are permits and inspections required?
Local rules vary. We pull permits when required and schedule inspections. You receive startup test results for safety.
Can I finance my furnace replacement?
Yes. We offer monthly programs, standard financing options, and help you apply any eligible rebates or credits.
The Bottom Line on Furnace Replacement Cost
A clear, apples‑to‑apples quote should outline equipment, venting, safety tests, and warranty so you know the total furnace replacement cost before work begins. With proper sizing, commissioning, and maintenance, your new furnace will run safely and efficiently for years in NEPA winters.
Ready for a no‑pressure estimate in Scranton, Wilkes Barre, or nearby? Call (570) 230-8821 or schedule at https://www.thecomfortdoctors.com/. New to us? Ask about the $99 HVAC tune-up for new customers.
Call (570) 230-8821 or book at https://www.thecomfortdoctors.com/ for a written, no‑pressure furnace replacement estimate. Mention the $99 HVAC Tune-Up for new customers to get your system tuned before peak season.
About T.E. Spall & Son
Trusted in Northeastern Pennsylvania since 1985, T.E. Spall & Son is The Comfort Doctors. Our technicians are extensively trained, background checked, and 100% certified in carbon monoxide safety and combustion analysis. We offer straightforward pricing, detailed options, and clean, respectful work. Awards include Angie’s List Super Service Award and National Comfort Institute Contractor of the Year. From Scranton to Wilkes Barre, we install, repair, and maintain furnaces, boilers, and heat pumps with a satisfaction-first mindset. We focus on energy efficiency, proper sizing, and education so homeowners understand their system and options.