Furnace Replacement Chicago & Suburbs

Expert Furnace Replacement and Installation Services for Chicago Homeowners

Furnace replacement | frontline heating & cooling

Chicago winters don’t forgive an old, failing furnace. Frontline Heating and Cooling installs energy efficient heating systems fast, so your home stays warm and your energy bills stay low. NATE certified technicians, upfront pricing, and flexible financing options available.

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Furnace replacement | frontline heating & cooling

Furnace Installation

$999 OFF

Installs & Replacements

  • Bryant Factory Authorized Dealer
  • 1 Year No Breakdown Guarantee
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Financing Available

Approved On Income, Not Your Credit Score

A new system is a big number up front. It doesn’t have to be. We run two financing options, and if credit is the problem the second one runs on income instead.

48

Months to pay, maximum term

$0

Credit score needed to apply

2 Min

Application, same day decision

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Heating & Cooling Services

Chicago’s Trusted HVAC Contractor for Furnace Replacement and Installation

Furnace replacement | frontline heating & cooling

When your furnace stops keeping up with freezing temperatures, waiting isn’t an option. Frontline Heating and Cooling has served Chicago homeowners with honest, professional furnace replacement and heating and cooling services since day one. We handle everything from new furnace selection to full installation, so you get reliable home comfort without the runaround.

We’re a locally operated company built on customer satisfaction. Our NATE certified technicians assess your hvac needs, recommend the right system for your budget, and complete the job on time. No hidden costs, no pressure tactics. Just straightforward hvac services from a team that treats your home like their own.

  • NATE certified technicians on every job
  • Flexible financing options for any budget
  • Upfront, transparent pricing
  • Heating and cooling solutions for the Chicago area
See Our Work
A nate certified frontline heating and cooling technician inspecting a furnace system in a chicago home
Furnace replacement | frontline heating & cooling

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Furnace Trouble

Four Signs It’s Time for Furnace Replacement

Furnace replacement | frontline heating & cooling

Furnaces wear out. Chicago winters push old systems past their limit, and frequent repairs add up fast. Here is what we see most before a furnace replacement call comes in.

A stressed and worried woman looking at an expensive overdue service invoice, highlighting the financial burden of unexpected system breakdowns that can be avoided with preventative maintenance plans from frontline heating and cooling chicago hvac contractor.

Frequent Repairs

 If you have called us out three times this season, repair is no longer the cheap option. Wear and tear catches up. We will tell you straight when replacement makes more sense.

Replace My Furnace
A homeowner holding a high utility gas account statement showing a significant usage increase and a total due of $389. 42, highlighting the need for a water heater tune-up or energy-efficiency upgrade by frontline heating and cooling chicago hvac contractor.

Rising Energy Bills

A failing furnace works harder and costs more every month. High-efficiency replacements cut energy bills fast and keep your home running on less fuel, season after season, year after year.

Lower My Energy Bills
An isometric architectural cutaway illustration of a two-story house showing multi-zone heating and cooling layout with different room temperatures including 66°, 69°, 70°, and 77°f managed by an outdoor hvac condenser unit, serviced by frontline heating and cooling chicago hvac contractor.

Uneven Heating

Cold bedrooms and a hot living room mean your furnace cannot keep up with your home size anymore. New ductwork or a properly sized system fixes it for good, every time.

Even Out My Heat
An older beige gas furnace in a utility basement showing visible rust along the bottom cabinet edge and prominent burn or scorch marks on the front panel, highlighting an inefficient or malfunctioning unit requiring safety inspection by frontline heating and cooling chicago hvac contractor.

Furnace Over 15 Years Old

Most furnaces typically last 15 to 20 years. If yours is getting close, we will help you plan furnace replacement before it fails on the coldest night of the year.

Plan My Replacement

Replacement Basics

What Chicago Homeowners Should Know About Furnace Replacement

Furnace replacement | frontline heating & cooling

Replacing a furnace is a big decision. Here is what matters most when you are weighing cost, the right system, and who installs it.

Professional Furnace Installation

Every install gets a licensed hvac technician, a gas line check, and a full system test before we leave. No shortcuts, no callbacks.

How Installation Day Works

Your tech arrives on time, removes the old unit, runs new ductwork if needed, and tests the system before leaving. Most installs are done in one day.

Book My Install Date

High-Efficiency Furnace

A high-efficiency furnace cuts utility costs and qualifies for Nicor Gas rebates. We will help you pick the AFUE rating that fits your home.

Why AFUE Matters

A higher AFUE rating means less fuel wasted and lower monthly utility bills. Energy-efficient furnaces often pay for the upgrade within a few heating seasons.

Save My Energy Costs

Right Furnace for Your Home

Home size, ductwork, and Chicago’s cold climate all factor into the right furnace for you. We size it correctly so you are never left short.

Getting the Size Right

Too big or too small wastes money either way. We measure your home size, check ductwork, and match the furnace to your comfort needs exactly.

Size My Furnace Right

Furnace Replacement Cost in Chicago

Furnace replacement cost in Chicago depends on size, AFUE, and ductwork needs. We give you a free estimate before any work starts.

What Affects the Price

Home size, AFUE rating, ductwork condition, and Nicor Gas rebates all shift the final number. We walk you through every cost before work begins.

Get My Furnace Price

$999 Off,
Homes Kept Warm,
Bills Kept Low

Call: (872) 234-1019
Frontline heating and cooling customer service representative answering phone call.

See Our Work

Real Furnace Replacement Jobs Across Chicagoland

Furnace replacement | frontline heating & cooling

Every furnace replacement comes with its own problem and its own fix. Here is two we handled recently, start to finish.

Professional furnace repair and full system installation in jefferson park, chicago, completed by frontline heating and cooling to ensure reliable residential heating.

Furnace Replacement

Furnace Replacement in Jefferson Park, Chicago

The Problem: This furnace was over 18 years old and started blowing cold air during a January cold stretch. Frequent repairs had already cost the homeowner hundreds.

Our Solution: We installed a new high-efficiency furnace sized to the home, ran new ductwork where needed, and had heat back on the same day.

See My Replacement Options
A newly installed grey heil gas furnace system paired with an evaporative cooling cased coil in a residential utility closet, completed by frontline heating and cooling chicago hvac contractor.

Furnace Replacement

Furnace Replacement in Bucktown, Chicago, IL

The Problem: The original system was never sized right for the home, leaving the back bedrooms cold every Chicago winter despite constant running.

Our Solution: We measured the home size, installed a properly sized furnace, and the whole house now heats evenly without the furnace running nonstop.

Fix My Uneven Heat

Google Reviews

What Chicago Homeowners Say About Frontline Heating and Cooling

Furnace replacement | frontline heating & cooling

⭐⭐⭐⭐⭐ 4.9 out of 5 based on 150+ Google reviews

Services

More Ways We Keep Chicago Homes Heated

Furnace replacement | frontline heating & cooling

Furnace replacement is not the only way we can help. Browse our furnace repair, maintenance, and installation services below.

  • Gas furnace installation in residential utility room by frontline heating and cooling.

    Furnaces

    Chicago winters don’t wait and neither do we. Fast, certified furnace repair, installation & maintenance to keep your home warm all season long.

    Keep My Home Warm
  • A frontline heating & cooling technician in a navy blue shirt and black pants performing a maintenance check on a modern high-efficiency furnace using a multimeter.

    Furnace Repair

    A broken furnace in a Chicago winter isn’t just uncomfortable, it’s an emergency. Our EPA certified techs are available 24/7 to get your heat back fast.

    Get My Heat Back
  • Frontline heating and cooling hvac technician inspecting a furnace in a chicago home for annual furnace maintenance

    Furnace Maintenance

    A neglected furnace works harder, costs more and breaks down faster. Keep yours running at peak efficiency with certified cleaning and tune-ups all season.

    Schedule My Tune-Up
  • A completed residential furnace replacement in a basement, professionally installed by frontline heating and cooling with new metal ductwork, venting, and an elevated concrete base for efficiency and safety.

    Furnace Installation

    Choosing a new furnace doesn’t have to be complicated. Our EPA certified techs guide you through every option and install it right the first time.

    Get a Free Install Quote
Frontline heating and cooling hvac technician performing air conditioning diagnostic testing.

Don’t Let a Failing Furnace Freeze Out Your Family

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Furnace Replacement Questions, Answered Honestly

Chicago homeowners have real questions about furnace replacement costs, timelines, and whether it’s worth it. Here’s what we tell every customer, straight up.

Call: (872) 234-1019

Frequently Asked Questions

Furnace replacement in Chicago typically runs $2,500 to $7,500 depending on the unit size, efficiency rating, and installation complexity. Gas furnaces with higher AFUE ratings cost more upfront but cut energy bills significantly over time. We give you an exact price after assessing your home.

Multiply your system’s age by the repair cost. If that number exceeds $5,000, replacement usually makes more financial sense than repair. For example, a 10-year-old furnace needing a $600 repair scores $6,000, which suggests it’s time for a new furnace.

Nationally, furnace replacement averages $4,500 to $6,000 installed. In the Chicago area, costs can run slightly higher due to local labor rates and permit requirements. Flexible financing options are available to help you manage the cost without draining your budget.

Chicago and Illinois offer several assistance programs for eligible homeowners, including the Illinois Home Weatherization Assistance Program (IHWAP) and utility rebates through ComEd and Peoples Gas. These can offset furnace replacement costs for qualifying households. Ask us and we’ll point you in the right direction.

Almost always, yes. Furnace systems that old run at 60-70% efficiency at best, while modern gas furnaces reach 96% AFUE. A new furnace lowers energy bills, reduces unexpected breakdowns, and improves indoor air quality. Most Chicago homeowners see the investment pay off within a few years.

A 2,000 sq ft Chicago home typically needs an 80,000 to 100,000 BTU furnace. Equipment alone runs $1,200 to $3,500 depending on brand and efficiency. Add installation and you’re looking at $3,500 to $6,500 total. We size your system correctly the first time so you’re not over or underpaying.

Yes. Nicor Gas offers rebates on qualifying high-efficiency furnaces (95% AFUE or higher), with the rebate amount based on the AFUE rating. You apply within 90 days of installation. We will tell you if your new system qualifies before we install it.

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Stay Comfortable, Stay Protected, Frontline Has Your Back!

Furnace replacement | frontline heating & cooling

We’re here to help with all your heating and cooling needs across Chicagoland. Fill out the form below and our team will reach out to discuss your project and schedule your free estimate.

Fill out the form. We’ll reach out to schedule your HVAC repair or replacement.