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Global Heating and Cooling LLCHVAC contractor in Chicago, IL

Global Heating and Cooling LLC is an HVAC contractor at 919 N Ashland Ave, Chicago, IL 60622, ranked #11 of 1,357 HVAC contractors in Chicago and rated 4.9 from 297 Google reviews. Open 24 hours a day, 7 days a week.

Chicago, ILUpdated 0 paid placements in any rankingHow we rank

Call (773) 801-3734Website ↗

Key facts

Key facts about Global Heating and Cooling LLC
Address919 N Ashland Ave, Chicago, IL 60622Get directions
Phone(773) 801-3734
Websiteglobalheatingcooling.us
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 297 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Chicago and 11 towns within 25 miles: West Town, Near North Side, Lincoln Park, Chicago Loop, East Garfield Park, Logan Square, Lower West Side, West Garfield Park, Avondale, Near South Side and North Lawndale.

Based in Chicago, ILView on map

Opening hours

Opening hours for Global Heating and Cooling LLC
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Global Heating and Cooling LLC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Global Heating and Cooling LLC (this business)—634.9 (297)—YesYes
Hero Air#9635.0 (272)—YesYes5.3 mi
Burris & Sons Heating, Cooling & Plumbing#10634.8 (500)—YesYes11.5 mi
Air Flows Chicago#12634.9 (1,024)—YesYes1.8 mi

See all 1357 ranked HVAC contractors in Chicago

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 297 Google reviews

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Questions about Global Heating and Cooling LLC

How is Global Heating and Cooling LLC ranked in Chicago?

Global Heating and Cooling LLC is ranked #11 of 1,357 HVAC contractors in Chicago by CR Score, with 63 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Global Heating and Cooling LLC’s hours?

Global Heating and Cooling LLC is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Global Heating and Cooling LLC serve?

Serves Chicago and 11 towns within 25 miles: West Town, Near North Side, Lincoln Park, Chicago Loop, East Garfield Park, Logan Square, Lower West Side, West Garfield Park, Avondale, Near South Side and North Lawndale. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Global Heating and Cooling LLC?

Global Heating and Cooling LLC has a rating of 4.9 from 297 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Global Heating and Cooling LLC?

Call Global Heating and Cooling LLC on (773) 801-3734. The business is at 919 N Ashland Ave, Chicago, IL 60622. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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