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Jaenke Heating & Air ConditioningHVAC contractor in Waterloo, IL

Jaenke Heating & Air Conditioning is an HVAC contractor at 401 Briarcliff Dr, Waterloo, IL 62298. Open Monday to Friday and Sunday.

Waterloo, IL0 paid placements in any rankingHow we rank

Call (618) 939-8029Website ↗

Key facts

Key facts about Jaenke Heating & Air Conditioning
Address401 Briarcliff Dr, Waterloo, IL 62298Get directions
Phone(618) 939-8029
Websitejaenkeheating.com
HoursMonday to Friday: 7 AM – 8 PM; Sunday: 7 AM – 8 PM

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradebusiness name

Service area

Serves Waterloo and 11 towns within 25 miles: Columbia, Belleville, Swansea, Cahokia, Centreville, Fairview Heights, East Saint Louis, Shiloh, O'Fallon, Mascoutah and Collinsville.

Based in Waterloo, ILView on map

Opening hours

Opening hours for Jaenke Heating & Air Conditioning
DayHours
Monday7 AM – 8 PMevening
Tuesday7 AM – 8 PMevening
Wednesday7 AM – 8 PMevening
Thursday7 AM – 8 PMevening
Friday7 AM – 8 PMevening
SaturdayClosed
Sunday7 AM – 8 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays — no
  • 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.

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Questions about Jaenke Heating & Air Conditioning

What are Jaenke Heating & Air Conditioning’s hours?

Jaenke Heating & Air Conditioning is open Monday to Friday and Sunday. Its listed hours are Monday to Friday, 7 AM – 8 PM; Sunday, 7 AM – 8 PM. It is closed on Saturdays, and on Sundays 7 AM to 8 PM. Hours come from the business listing; holiday hours may differ.

What areas does Jaenke Heating & Air Conditioning serve?

Serves Waterloo and 11 towns within 25 miles: Columbia, Belleville, Swansea, Cahokia, Centreville, Fairview Heights, East Saint Louis, Shiloh, O'Fallon, Mascoutah and Collinsville. 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.

How do I contact Jaenke Heating & Air Conditioning?

Call Jaenke Heating & Air Conditioning on (618) 939-8029. The business is at 401 Briarcliff Dr, Waterloo, IL 62298. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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