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Castle Cooling and HeatingHVAC contractor in Bay Saint Louis, MS

Castle Cooling and Heating is an HVAC contractor in Bay Saint Louis, MS, ranked #8 of 72 HVAC contractors in Bay Saint Louis and rated 5.0 from 7 Google reviews. Open 24 hours a day, 7 days a week.

Bay Saint Louis, MSUpdated 0 paid placements in any rankingHow we rank

Call (228) 304-2475Website ↗

Key facts

Key facts about Castle Cooling and Heating
Phone(228) 304-2475
Websitefacebook.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 7 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Bay Saint Louis and 10 towns within 25 miles: Diamondhead, Pass Christian, Long Beach, West Gulfport, Gulfport, Waveland, D'Iberville, Biloxi, Saint Martin and Latimer.

Based in Bay Saint Louis, MSView on map

Opening hours

Opening hours for Castle Cooling and Heating
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

Castle Cooling and Heating compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Castle Cooling and Heating (this business)—595.0 (7)—YesYes
In-Tuned Home Appliances, LLC#6604.9 (1,097)—YesYes14.3 mi
Bruce's A/C Heating & Refrigeration#7595.0 (143)—YesYes10.0 mi
Southern Style Heating & Air LLC#9595.0 (240)—YesYes12.2 mi

See all 72 ranked HVAC contractors in Bay Saint Louis

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 7 Google reviews

Hired Castle Cooling and Heating? Write a review

Questions about Castle Cooling and Heating

How is Castle Cooling and Heating ranked in Bay Saint Louis?

Castle Cooling and Heating is ranked #8 of 72 HVAC contractors in Bay Saint Louis by CR Score, with 59 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 Castle Cooling and Heating’s hours?

Castle Cooling and Heating 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 Castle Cooling and Heating serve?

Serves Bay Saint Louis and 10 towns within 25 miles: Diamondhead, Pass Christian, Long Beach, West Gulfport, Gulfport, Waveland, D'Iberville, Biloxi, Saint Martin and Latimer. 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 Castle Cooling and Heating?

Castle Cooling and Heating has a rating of 5.0 from 7 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 Castle Cooling and Heating?

Call Castle Cooling and Heating on (228) 304-2475. 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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