Skip to content
ContractorsRanked

Mel-O-Air Heating and Air Conditioning, Inc.HVAC contractor in Wheaton, IL

Mel-O-Air Heating and Air Conditioning, Inc. is an HVAC contractor at 620 Childs St, Wheaton, IL 60187, ranked #14 of 1,750 HVAC contractors in Wheaton and rated 4.9 from 268 Google reviews. Open 24 hours a day, 7 days a week.

Wheaton, ILUpdated 0 paid placements in any rankingHow we rank

Call (630) 668-6990Website ↗

Key facts

Key facts about Mel-O-Air Heating and Air Conditioning, Inc.
Address620 Childs St, Wheaton, IL 60187Get directions
Phone(630) 668-6990
Websitemel-o-air.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 268 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Wheaton and 11 towns within 25 miles: Winfield, Glen Ellyn, Carol Stream, Warrenville, Glendale Heights, Lisle, West Chicago, Naperville, Lombard, Downers Grove and Villa Park.

Based in Wheaton, ILView on map

Opening hours

Opening hours for Mel-O-Air Heating and Air Conditioning, Inc.
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • 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.

Compare nearby HVAC contractors

Mel-O-Air Heating and Air Conditioning, Inc. compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Mel-O-Air Heating and Air Conditioning, Inc. (this business)—624.9 (268)—YesYes
Blue Frost Heating & Cooling#12634.9 (1,482)—YesYes7.3 mi
One Hour Heating & Air Conditioning#13634.9 (1,873)—YesYes8.8 mi
OneStop Pro Plumbing, Heating, Cooling & Electric#15624.9 (836)—YesNo0.2 mi

See all 1750 ranked HVAC contractors in Wheaton

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 268 Google reviews

Hired Mel-O-Air Heating and Air Conditioning, Inc.? Write a review

Questions about Mel-O-Air Heating and Air Conditioning, Inc.

How is Mel-O-Air Heating and Air Conditioning, Inc. ranked in Wheaton?

Mel-O-Air Heating and Air Conditioning, Inc. is ranked #14 of 1,750 HVAC contractors in Wheaton by CR Score, with 62 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Mel-O-Air Heating and Air Conditioning, Inc.’s hours?

Mel-O-Air Heating and Air Conditioning, Inc. is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Mel-O-Air Heating and Air Conditioning, Inc. serve?

Serves Wheaton and 11 towns within 25 miles: Winfield, Glen Ellyn, Carol Stream, Warrenville, Glendale Heights, Lisle, West Chicago, Naperville, Lombard, Downers Grove and Villa Park. 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 Mel-O-Air Heating and Air Conditioning, Inc.?

Mel-O-Air Heating and Air Conditioning, Inc. has a rating of 4.9 from 268 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 Mel-O-Air Heating and Air Conditioning, Inc.?

Call Mel-O-Air Heating and Air Conditioning, Inc. on (630) 668-6990. The business is at 620 Childs St, Wheaton, IL 60187. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Mel-O-Air Heating and Air Conditioning, Inc.? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile