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StevensonHVAC contractor in Saint Peters, MO

Stevenson is an HVAC contractor at 103 Main St, St Peters, MO 63376, ranked #33 of 340 HVAC contractors in Saint Peters and rated 4.9 from 67 Google reviews. Open 24 hours a day, 7 days a week.

Saint Peters, MOUpdated 0 paid placements in any rankingHow we rank

Call (636) 387-1032Website ↗

Key facts

Key facts about Stevenson
Address103 Main St, St Peters, MO 63376, Saint Peters, MOGet directions
Phone(636) 387-1032
Websitestevensonhc.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 67 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Saint Peters and 11 towns within 25 miles: O'Fallon, Dardenne Prairie, Weldon Spring, Saint Charles, Lake Saint Louis, Chesterfield, Bridgeton, Wentzville, Maryland Heights, Hazelwood and Saint Ann.

Based in Saint Peters, MOView on map

Opening hours

Opening hours for Stevenson
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

Stevenson compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Stevenson (this business)—614.9 (67)—YesYes
Elite Heating and Cooling#31625.0 (476)—YesYes11.8 mi
Design Aire Heating and Cooling#32614.9 (2,541)—YesYes13.0 mi
AAA Heating & Cooling#34615.0 (413)—YesYes12.0 mi

See all 340 ranked HVAC contractors in Saint Peters

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 67 Google reviews

Hired Stevenson? Write a review

Questions about Stevenson

How is Stevenson ranked in Saint Peters?

Stevenson is ranked #33 of 340 HVAC contractors in Saint Peters by CR Score, with 61 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 Stevenson’s hours?

Stevenson 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 Stevenson serve?

Serves Saint Peters and 11 towns within 25 miles: O'Fallon, Dardenne Prairie, Weldon Spring, Saint Charles, Lake Saint Louis, Chesterfield, Bridgeton, Wentzville, Maryland Heights, Hazelwood and Saint Ann. 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 Stevenson?

Stevenson has a rating of 4.9 from 67 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 Stevenson?

Call Stevenson on (636) 387-1032. The business is at 103 Main St, St Peters, MO 63376, Saint Peters, MO. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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

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