Welcome to Giant HVAC


Complete Plumbing Services Chicago

Water Heater Repair & Installations (Electric & Gas, Regular & Tankless), Toilet Installation & Repair, Faucet Installation & Repair, Main Valve Installation & Repair, Whole House Re-pipe, Water & Sewer Line Re-pipe, Septic Tank Abandonment, Camera Inspections with Video File, Main Drain Cleaning & Stoppages, Garbage Disposal Installation & Repair, General Plumbing Inspections.

Chicago Emergency Plumbers

Lift Stations, Back flow Test & Certification, Domestic Water Pump / Booster Pump Systems, Maintenance Jetting, Boiler Installations, Commercial Plumbing & Repairs.

Our Promise

100% Satisfaction Guarantee. If you are not completely satisfied with our repair or service we will promptly address your needs or refund your service call fee.

Refer Your Buddy Program

Get 10% off for you and your friends with a referral!

Schedule Service

Call 773-539-9629 to schedule a no obligations appointment.


10% OFF for Veterans*
10% OFF for Seniors*

*Must be mentioned at time of appointment

Financing Available

First 6 months same as cash