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Heiser heating and air conditioningHVAC contractor in Mahomet, IL

Heiser heating and air conditioning is an HVAC contractor in Mahomet, IL, rated 5.0 from 1 Google review. Open 7 days a week.

Mahomet, IL0 paid placements in any rankingHow we rank

Call (217) 202-6968Website ↗

Key facts

Key facts about Heiser heating and air conditioning
Phone(217) 202-6968
Websiteheiserheating.com
HoursMonday to Friday: open 24 hours; Saturday and Sunday: 7 AM – 7 PM
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Mahomet and 3 towns within 25 miles: Rantoul, Champaign and Urbana.

Based in Mahomet, ILView on map

Opening hours

Opening hours for Heiser heating and air conditioning
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
Saturday7 AM – 7 PMevening
Sunday7 AM – 7 PMevening
  • Open evenings (after 6 PM)
  • 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.

Reviews

ContractorsRanked reviews

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Google

5.0from 1 Google reviews

Hired Heiser heating and air conditioning? Write a review

Questions about Heiser heating and air conditioning

What are Heiser heating and air conditioning’s hours?

Heiser heating and air conditioning is open 7 days a week. Its listed hours are Monday to Friday, open 24 hours; Saturday and Sunday, 7 AM – 7 PM. On Saturdays it is open 7 AM to 7 PM, and on Sundays 7 AM to 7 PM. Hours come from the business listing; holiday hours may differ.

What areas does Heiser heating and air conditioning serve?

Serves Mahomet and 3 towns within 25 miles: Rantoul, Champaign and Urbana. 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 Heiser heating and air conditioning?

Heiser heating and air conditioning has a rating of 5.0 from 1 Google review. 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 Heiser heating and air conditioning?

Call Heiser heating and air conditioning on (217) 202-6968. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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