Open Mon to Fri 8a to 4p · Quick service
Our temporary address while our new building is built: 13735 Alexander St, Cedar Lake, IN
Services / Northwest Indiana

Heating & cooling services across Northwest Indiana.

From a single tune-up to a full system install, our family crews handle every heating & cooling job across NWI with the same care, then clean up after themselves.

New residential AC condenser installed outside a home
01 / INSTALLATION

New Installations

Getting a new system for your home? We help you pick the right furnace, AC, or heat pump for your space and budget, with installs of all sizes done right the first time. Run a business? See our light commercial work.

ResidentialFurnaces & ACHeat pumps
Upgrading to a new smart home thermostat
02 / REPLACEMENT

Replacement Systems

Old system ready to go? We remove it safely and replace it with the right fit for your home, sized correctly so you get efficient, even comfort for years to come.

ResidentialFurnaces & ACFinancing available
Technician inspecting a climate control system
03 / SERVICING

Maintenance & Repairs

Keep your AC and furnace running at their best. We inspect and service your system so you stay comfortable all year long, and when something breaks we are known to make it out the same day.

Service AgreementsService CallsTune-ups
Wall-hung condensing boiler with copper piping and circulator pumps installed in a Northwest Indiana home
04 / BOILERS

Radiant Heat

Save gas, space, and money. Get warm, consistent comfort from ultra-compact, modulating hot water boilers that quietly heat your home from the floor up.

Hot water boilersIn-floor heat
HVAC ductwork and ventilation system
05 / SPECIALTY

Aeroseal of Indiana

Most homes lose 25 to 40% of conditioned air through duct leaks. We seal them from the inside, so you stop paying to heat the attic and finally get even temperatures in every room.

Stop the leaks → Learn more →
25-40%AIR LOST TO LEAKS
Clean, fresh indoor air in a bright modern home
06 / INDOOR AIR QUALITY

HALO-LED Air Purification

The all-new HALO-LED is the industry's first LED in-duct home air purification system. It's mercury-free and zero-ozone compliant, and it proactively treats every cubic inch of conditioned air in your home.

Bacteria & moldSmoke & odorsVOCs & allergensDust
Commercial rooftop heating and cooling units
07 / LIGHT COMMERCIAL INSTALL

Light Commercial Installation

New heating and cooling for your business. We size and install light commercial systems for offices, storefronts, restaurants, and small facilities, scheduled to keep your downtime to a minimum.

Offices & storefrontsRestaurantsRooftop & split systems
Modern wall-mounted climate control display
08 / LIGHT COMMERCIAL REPLACE

Light Commercial Replacement

When your commercial system is failing, we replace it efficiently with minimal disruption. We pull the old rooftop or split system and install a right-sized replacement, scheduled around your business hours.

Rooftop & split systemsMinimal downtimeFinancing available
How it works

Comfort in four simple steps.

Start with a free quote →
1

Reach out

Call or drop us a line. We get back to you fast, often the same day.

2

Free estimate

We assess your home and recommend the right system. No pressure, no fluff.

3

Expert install

Our crew does it right the first time and cleans up every last mess.

4

Sit back & relax

Enjoy reliable comfort, and a team that is a phone call away.

Ready when you are.

Free estimates on furnace & AC installs and replacements across Northwest Indiana. Let's get your home comfortable again.