Heating
Furnaces
Maintenance, repairs, installation and sales. High-efficiency gas furnaces run 90% AFUE and up, to a maximum of 98.5%, so more of every therm ends up as heat.
Furnace details
4.9 on Google from 44 reviews
Climaxx keeps the southwest suburbs heated, cooled and answered, 24 hours a day.
Furnaces, boilers, air conditioning, water heaters and radiant floors from Homer Glen to Tinley Park. Call any hour and Justin's crew comes out.
One number, painted on the van
Heat side, cool side, same crew, any hour.
- Painted on the van
- Sales. Service. Installation. Maintenance.
- Hours
- Open 24 hours, Monday to Sunday
- Late Sunday, no AC
- “Called Justin and he was out in less than 30 minutes.”Jim Luden, Google review
- Saturday call
- “I called on a Saturday and Justin came out within hours.”Jake Koby, Google review
- On Google
- 4.9 stars from 44 reviews
- Shop
- 159th and Parker, Homer Glen
“Can it be fixed, or do I need a whole new unit?”
Most calls start with that question. Justin looks at what is actually wrong and tells you straight. One customer wrote that he gave a fair price and didn't try to sell a replacement just to make money.
Air conditioningMaintenance, repairs, installation and sales, from 13 SEER condensers up into the 20s.AC
BoilersMaintenance, repairs, installation and sales. A boiler past 25 years old can be running at 60 to 70% efficiency.Boiler
Hot water tanksMaintenance, repairs, installation and sales for the water heater that shares the utility room with your furnace.Water heater
HumidifiersWhole-house humidifiers that ride on the furnace or air handler, for dry Chicagoland winters: maintenance, repairs, installation and sales.Humidifier
Radiant heatTired of cold floors and feet all winter long? Radiant heat in the floor keeps it warm and carries heat up into the room.Radiant
Custom sheet metal workRemodeling or building a house, restaurant or store? We design the ductwork so every area ends up comfortable.Sheet metal
Open 24 hours, 7 days
(708) 717-2772
The number on the van rings through day and night. Late Sunday with no AC, a Saturday furnace call, the first hard freeze: call it and the crew heads out across Homer Glen and the southwest suburbs.
Efficiency, in plain English
Three numbers that decide whether to repair or replace.
SEER
Seasonal energy efficiency ratio. Air conditioners run from 13 up into the 20s, and a 20 SEER system gives you twice the efficiency of a 10 SEER unit.
Air conditioningAFUE
The share of the gas that becomes heat. An 80% AFUE furnace turns 80% of its gas into heat; high-efficiency units run 90% and higher, up to 98.5%.
Furnaces
Homer Glen and 13 more towns
No heat at midnight. No AC on a Sunday. Call (708) 717-2772.
Homer Glen, Frankfort, Joliet, Lemont, Lockport, Mokena, New Lenox, Palos Hills, Palos Park, Plainfield, Orland Hills, Orland Park, Romeoville, Tinley Park.
“He took the time to explain everything clearly and made sure the job was done right.”