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Thatcher Mechanical Heating and Air ConditioningHVAC contractor in Sandwich, IL

Thatcher Mechanical Heating and Air Conditioning is an HVAC contractor at 2421 Griswold Springs Rd unit c, Sandwich, IL 60548, rated 4.3 from 15 Google reviews. Open Monday to Friday.

Sandwich, IL0 paid placements in any rankingHow we rank

Call (630) 552-1609Website ↗

Key facts

Key facts about Thatcher Mechanical Heating and Air Conditioning
Address2421 Griswold Springs Rd unit c, Sandwich, IL 60548Get directions
Phone(630) 552-1609
Websitethatchermechanical.com
HoursMonday to Friday: 9 AM – 5 PM
Google rating4.3 from 15 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Sandwich and 11 towns within 25 miles: Plano, Yorkville, Sugar Grove, Oswego, Boulder Hill, Montgomery, Aurora, North Aurora, Elburn, Plainfield and Batavia.

Based in Sandwich, ILView on map

Opening hours

Opening hours for Thatcher Mechanical Heating and Air Conditioning
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 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

4.3from 15 Google reviews

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Questions about Thatcher Mechanical Heating and Air Conditioning

What are Thatcher Mechanical Heating and Air Conditioning’s hours?

Thatcher Mechanical Heating and Air Conditioning is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Thatcher Mechanical Heating and Air Conditioning serve?

Serves Sandwich and 11 towns within 25 miles: Plano, Yorkville, Sugar Grove, Oswego, Boulder Hill, Montgomery, Aurora, North Aurora, Elburn, Plainfield and Batavia. 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 Thatcher Mechanical Heating and Air Conditioning?

Thatcher Mechanical Heating and Air Conditioning has a rating of 4.3 from 15 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 Thatcher Mechanical Heating and Air Conditioning?

Call Thatcher Mechanical Heating and Air Conditioning on (630) 552-1609. The business is at 2421 Griswold Springs Rd unit c, Sandwich, IL 60548. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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