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Authority MechanicalHVAC contractor in Elk Grove Village, IL

Authority Mechanical is an HVAC contractor at 777 Delphia Ct, Elk Grove Village, IL 60007, rated 5.0 from 73 Google reviews. Open Monday to Friday.

Elk Grove Village, IL0 paid placements in any rankingHow we rank

Call (847) 879-1071Website ↗

Key facts

Key facts about Authority Mechanical
Address777 Delphia Ct, Elk Grove Village, IL 60007Get directions
Phone(847) 879-1071
Websiteauthoritymechanical.com
HoursMonday to Friday: 8 AM – 4 PM
Google rating5.0 from 73 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingadditional Google category
  • Electricaladditional Google category

Service area

Serves Elk Grove Village and 11 towns within 25 miles: Itasca, Wood Dale, Bensenville, Mount Prospect, Roselle, Schaumburg, Rolling Meadows, Hoffman Estates, Arlington Heights, Addison and Des Plaines.

Based in Elk Grove Village, ILView on map

Opening hours

Opening hours for Authority Mechanical
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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

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Google

5.0from 73 Google reviews

Hired Authority Mechanical? Write a review

Questions about Authority Mechanical

What are Authority Mechanical’s hours?

Authority Mechanical is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Authority Mechanical serve?

Serves Elk Grove Village and 11 towns within 25 miles: Itasca, Wood Dale, Bensenville, Mount Prospect, Roselle, Schaumburg, Rolling Meadows, Hoffman Estates, Arlington Heights, Addison and Des Plaines. 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 Authority Mechanical?

Authority Mechanical has a rating of 5.0 from 73 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 Authority Mechanical?

Call Authority Mechanical on (847) 879-1071. The business is at 777 Delphia Ct, Elk Grove Village, IL 60007. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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