HVAC Old Town, Chicago, IL

Old Town’s Trusted HVAC Crew, Ready Same Day

Old town chicago il | frontline heating & cooling

Furnaces fail on the coldest nights. Air conditioners quit on the hottest days. Frontline shows up same day to Old Town homes, with the part on the truck and a price before we touch the system.

A branded frontline heating and cooling chicago hvac contractor service van parked on a residential street, equipped with a roof ladder rack for ac and furnace repair visits.
A winter view looking through the iconic snow-covered metal ornamental old town neighborhood gateway arch onto a snowy sidewalk and street lined with historic brick buildings in chicago, highlighting an area serviced by frontline heating and cooling chicago hvac contractor.
Old Town, Chicago IL by Victorgrigas, Albertoaldana, Staecker | CC BY-SA 2.5

Certified, Rated, and Trusted by Chicago Homeowners & Businesses

Old town chicago il | frontline heating & cooling

Google Rated 5.0

Old town chicago il | frontline heating & cooling

Yelp Rated 4.5

Old town chicago il | frontline heating & cooling

EPA Certified Technicians

Old town chicago il | frontline heating & cooling

Nate Certified Technicians

HVAC Service in Old Town, Chicago

Built for Old Town’s Homes, Not Cookie Cutter Systems

Old town chicago il | frontline heating & cooling

Old Town runs from Victorian row houses to converted condos to new builds. We’ve worked on the boilers, the ductwork, and everything in between. Whatever sits behind your walls, we know how to keep it running.

Historic Greystones and Row Houses

Old Town’s greystones often hide narrow chases and aging boilers behind landmark facades. We work around the historic shell, untouched by us.

Condo Conversions

Many Old Town row houses were split into condo units, each running its own system off shared lines. We service single units without disrupting the building.

New Construction Homes

Newer Old Town builds run tighter, high efficiency systems with less room for error. We service builder grade equipment and catch small issues before they become costly repairs.

HVAC Services in Old Town, Chicago

Comprehensive HVAC Services for Every System in Your Home

Old town chicago il | frontline heating & cooling

From furnace repair to boiler service, air conditioning to water heaters, the Frontline crew handles every system Old Town homes run on. EPA and NATE certified, with the part on the truck.

  • 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
  • Boiler and water heater installation with copper piping by frontline heating and cooling.

    Boilers

    Older Chicago homes and buildings run on boilers and so do we. Expert boiler repair, installation & maintenance to keep your heat reliable all winter long.


    Service My Boiler
  • Residential heat pump repair service in chicago by frontline heating and cooling.

    Heat Pumps

    One system that heats and cools your home year round. Our certified techs install, repair & maintain heat pumps with same-day service and honest pricing.


    Upgrade My Home Comfort
  • Commercial rooftop air conditioning units serviced by frontline heating and cooling.

    Air Conditioning

    A Chicago summer without AC is miserable. Our certified techs restore your comfort fast with same-day service and upfront pricing you can trust.


    Beat the Chicago Heat
  • Gas water heater installation serviced by frontline heating and cooling.

    Water Heaters

    No hot water is never an option. Frontline’s certified techs repair, replace & install water heaters fast with same-day service and upfront pricing.


    Restore My Hot Water

Common HVAC Problems in Old Town Homes

Know the Signs Before They Become a Bigger Repair

Old town chicago il | frontline heating & cooling

Old Town homes throw off warning signs before a system fails completely. Here’s what homeowners in the area call us about most, and what those signs usually mean.

AC Repair for a System That Won’t Cool

Your air conditioner kicks on, runs all day, and the house still feels warm. Could be low refrigerant, a failing compressor, or a clogged condenser coil. The system works harder for less cooling, costing you on the electric bill.

Same Day AC Repair

Call before noon and a Frontline tech is at your door that afternoon, with the part on the truck and a price before we touch the system.

Furnace Repair for Banging or Rattling Noises

Bangs, rattles, or clicking from the furnace usually point to a dirty burner, loose ductwork, or a part wearing out. In an Old Town two flat with older ductwork, this is one of the most common calls we get.

Same Day Furnace Repair

We diagnose the noise on the spot and quote you before any work starts. Most Old Town furnace repairs are done the same day we arrive.

Boiler Repair for Radiators Not Heating Evenly

Some rooms run warm, others stay cold, and the boiler seems to run constantly. Trapped air, a failing pump, or sediment buildup are the usual causes in older Old Town boiler systems.

Boiler Repair, Done Right

Boiler systems take a trained eye. We find the real cause, quote it upfront, and fix it so you’re not calling again next month.

Recent HVAC Jobs in Old Town, Chicago

Real Systems, Real Old Town Homes

Old town chicago il | frontline heating & cooling

Here’s a look at recent work in Old Town. Real equipment, real homes, real problems we walked in to fix.

A new, high-efficiency mitsubishi multi-split heat pump system being installed outdoors in river forest, il, demonstrating frontline heating and cooling's expertise in whole-home electrification.

Heat Pump Installation


Heat Pump Installation in Old Town

The Problem: An older outdoor unit was caged against an exterior brick wall, running past its expected lifespan and losing efficiency with every season.

Our Solution: We installed a new heat pump sized for the home, set inside the same enclosure, and tested the full cycle before we left.


A brand new heil residential gas furnace cleanly installed with a silver metal exhaust vent pipe and galvanized sheet metal ductwork connections, completed by frontline heating and cooling chicago hvac contractor.

Furnace Installation


Furnace Installation in Old Town

The Problem: The existing furnace sat tight against the wall with aging gas and water lines nearby, and the homeowner wanted it replaced before another Chicago winter.

Our Solution: We installed a new furnace, reconnected the lines to code, and confirmed proper venting before signing off.


A newly installed residential central air conditioning condenser unit sitting on a level grey equipment pad on a grass lawn next to an outdoor deck, completed by frontline heating and cooling chicago hvac contractor.

AC Installation


AC Installation in Old Town

The Problem: A ground mounted condenser had reached the end of its service life and was no longer keeping the home cool through the summer.

Our Solution: We installed a new high efficiency condenser, leveled and secured the unit, and ran a full system check before wrapping up.


Need HVAC Help in Old Town Today?

Frontline heating and cooling customer service representative answering phone call.

Trusted HVAC Reviews from Old Town, Chicago

What Old Town Homeowners Say About Frontline

Old town chicago il | frontline heating & cooling

Real reviews from real jobs in and around Old Town. 180 plus five star reviews, and counting.

Old Town Service Area

Serving Old Town and the Surrounding Chicago Neighborhoods

Old Town runs from Armitage Avenue down to Division Street, between Larrabee Street and Clark Street. That includes the Old Town Triangle, the Wells Street corridor, and the blocks south of North Avenue.

We also serve the neighborhoods around Old Town, including Lincoln Park and Gold Coast. If your home sits near the border, give us a call. We can almost always help.

Old Town Triangle

Wells Street Corridor

Gold Coast

Lincoln Park

SoNo

Near North Side

Zip Codes: 60610, 60614

Frontline heating and cooling hvac technician performing air conditioning diagnostic testing.

Keep Your Old Town Home Running Efficiently, Year Round

Old Town HVAC Questions

Quick answers for Old Town homeowners deciding on HVAC service.

Frequently Asked Questions

Frontline handles furnace repair, boiler service, air conditioning repair and installation, ductless systems, and water heaters throughout Old Town. We service vintage greystones, condo conversions, and new construction alike.

Yes. Illinois requires HVAC contractors to hold a state license, and techs working on refrigerant systems need EPA Section 608 certification. Every tech on the Frontline truck is licensed, EPA, and NATE certified.

Yes, most reputable companies do, including Frontline. We prioritize emergency furnace and AC repairs over scheduled installs and tune ups, so a no heat or no cooling call gets seen first.

Yes. If your system is running but due for a checkup, we offer scheduled tune ups and maintenance plans. Regular maintenance catches small issues before they turn into costly repairs.

Some homeowners are cutting AC use to manage rising electric bills, especially during peak summer demand. A well maintained, energy efficient system costs less to run, so a tune up often pays for itself in lower bills.

A real tune up is worth it. It catches worn parts, dirty burners, and airflow issues before they cause a breakdown. Skipping tune ups is one of the most common reasons furnaces fail mid winter.

Banging radiators are almost always trapped air or a steam trap issue, common in Old Town’s older boiler systems. A technician can bleed the lines and inspect the trap to quiet the system.

Yes. Many Old Town greystones and walk-ups were never built with ductwork, and ductless mini splits are a common solution. Each unit heats and cools its own zone without tearing into walls or ceilings.

It depends on the system. If your unit has its own dedicated HVAC equipment, repairs are usually on you. Shared systems serving multiple units typically fall to the HOA. Your building’s governing documents will spell out which applies.

Most homes need a filter change every 90 days, more often during heavy summer AC use or if you have pets. A clogged filter makes your system work harder and raises your energy bills.

Yes. Peoples Gas customers can get up to $225 for a high efficiency furnace and up to $500 for a qualifying boiler through the Peoples Gas home energy rebate program. We can tell you which of your options qualify before you install.

Get Started

Stay Comfortable, Stay Protected, Frontline Has Your Back!

Old town chicago il | 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.

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