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Tallgrass Heating and Air ConditioningHVAC contractor in Cary, IL

Tallgrass Heating and Air Conditioning is an HVAC contractor at 27326 W Junegrass Dr, Lake Barrington, IL 60010, rated 5.0 from 62 Google reviews. Open 7 days a week.

Cary, IL0 paid placements in any rankingHow we rank

Call (847) 996-9374Website ↗

Key facts

Key facts about Tallgrass Heating and Air Conditioning
Address27326 W Junegrass Dr, Lake Barrington, IL 60010, Cary, ILGet directions
Phone(847) 996-9374
Websitetallgrassheatingcooling.com
HoursMonday to Sunday: 8 AM – 8 PM
Google rating5.0 from 62 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Cary and 11 towns within 25 miles: Wauconda, Lake Zurich, Barrington, Island Lake, Fairfield, Hawthorn Woods, Algonquin, Inverness, Crystal Lake, Carpentersville and Lakemoor.

Based in Cary, ILView on map

Opening hours

Opening hours for Tallgrass Heating and Air Conditioning
DayHours
Monday8 AM – 8 PMevening
Tuesday8 AM – 8 PMevening
Wednesday8 AM – 8 PMevening
Thursday8 AM – 8 PMevening
Friday8 AM – 8 PMevening
Saturday8 AM – 8 PMevening
Sunday8 AM – 8 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 62 Google reviews

Hired Tallgrass Heating and Air Conditioning? Write a review

Questions about Tallgrass Heating and Air Conditioning

What are Tallgrass Heating and Air Conditioning’s hours?

Tallgrass Heating and Air Conditioning is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 8 PM. On Saturdays it is open 8 AM to 8 PM, and on Sundays 8 AM to 8 PM. Hours come from the business listing; holiday hours may differ.

What areas does Tallgrass Heating and Air Conditioning serve?

Serves Cary and 11 towns within 25 miles: Wauconda, Lake Zurich, Barrington, Island Lake, Fairfield, Hawthorn Woods, Algonquin, Inverness, Crystal Lake, Carpentersville and Lakemoor. 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 Tallgrass Heating and Air Conditioning?

Tallgrass Heating and Air Conditioning has a rating of 5.0 from 62 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 Tallgrass Heating and Air Conditioning?

Call Tallgrass Heating and Air Conditioning on (847) 996-9374. The business is at 27326 W Junegrass Dr, Lake Barrington, IL 60010, Cary, IL. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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