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Renaud Brothers Heating & CoolingHVAC contractor in Wentzville, MO

Renaud Brothers Heating & Cooling is an HVAC contractor at 3037 Hopewell Rd, Wentzville, MO 63385, ranked #1 of 200 HVAC contractors in Wentzville and rated 5.0 from 609 Google reviews. Open 24 hours a day, 7 days a week.

Wentzville, MOUpdated 0 paid placements in any rankingHow we rank

Call (314) 876-8076Website ↗

Key facts

Key facts about Renaud Brothers Heating & Cooling
Address3037 Hopewell Rd, Wentzville, MO 63385Get directions
Phone(314) 876-8076
Websiterenaudbrothershvac.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 609 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Wentzville and 11 towns within 25 miles: Lake Saint Louis, Dardenne Prairie, Weldon Spring, O'Fallon, Saint Peters, Wildwood, Chesterfield, Washington, Ellisville, Warrenton and Ballwin.

Based in Wentzville, MOView on map

Opening hours

Opening hours for Renaud Brothers Heating & Cooling
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

Renaud Brothers Heating & Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Renaud Brothers Heating & Cooling (this business)—655.0 (609)—YesYes
Elite Heating and Cooling#2655.0 (476)—YesYes5.8 mi
Jerry Kelly Heating & Air Conditioning#3654.9 (6,530)—YesYes11.4 mi

See all 200 ranked HVAC contractors in Wentzville

Reviews

ContractorsRanked reviews

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Google

5.0from 609 Google reviews

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Questions about Renaud Brothers Heating & Cooling

How is Renaud Brothers Heating & Cooling ranked in Wentzville?

Renaud Brothers Heating & Cooling is ranked #1 of 200 HVAC contractors in Wentzville by CR Score, with 65 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 Renaud Brothers Heating & Cooling’s hours?

Renaud Brothers Heating & Cooling 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 Renaud Brothers Heating & Cooling serve?

Serves Wentzville and 11 towns within 25 miles: Lake Saint Louis, Dardenne Prairie, Weldon Spring, O'Fallon, Saint Peters, Wildwood, Chesterfield, Washington, Ellisville, Warrenton and Ballwin. 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 Renaud Brothers Heating & Cooling?

Renaud Brothers Heating & Cooling has a rating of 5.0 from 609 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 Renaud Brothers Heating & Cooling?

Call Renaud Brothers Heating & Cooling on (314) 876-8076. The business is at 3037 Hopewell Rd, Wentzville, MO 63385. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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