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Killian's Air Conditioning and Heating Services LLCHVAC contractor in St. Petersburg, FL

Killian's Air Conditioning and Heating Services LLC is an HVAC contractor at 4444 5th Ave N, St. Petersburg, FL 33713, rated 5.0 from 33 Google reviews. Open 24 hours a day, 7 days a week.

St. Petersburg, FL0 paid placements in any rankingHow we rank

Call (727) 591-4776Website ↗

Key facts

Key facts about Killian's Air Conditioning and Heating Services LLC
Address4444 5th Ave N, St. Petersburg, FL 33713Get directions
Phone(727) 591-4776
Websitekillianshvac.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 33 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves St. Petersburg and 11 towns within 25 miles: Gulfport, West and East Lealman, South Pasadena, Kenneth City, Lealman, Pinellas Park, Saint Pete Beach, Treasure Island, Seminole, South Highpoint and Largo.

Based in St. Petersburg, FLView on map

Opening hours

Opening hours for Killian's Air Conditioning and Heating Services LLC
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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 33 Google reviews

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Questions about Killian's Air Conditioning and Heating Services LLC

What are Killian's Air Conditioning and Heating Services LLC’s hours?

Killian's Air Conditioning and Heating Services LLC 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 Killian's Air Conditioning and Heating Services LLC serve?

Serves St. Petersburg and 11 towns within 25 miles: Gulfport, West and East Lealman, South Pasadena, Kenneth City, Lealman, Pinellas Park, Saint Pete Beach, Treasure Island, Seminole, South Highpoint and Largo. 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 Killian's Air Conditioning and Heating Services LLC?

Killian's Air Conditioning and Heating Services LLC has a rating of 5.0 from 33 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 Killian's Air Conditioning and Heating Services LLC?

Call Killian's Air Conditioning and Heating Services LLC on (727) 591-4776. The business is at 4444 5th Ave N, St. Petersburg, FL 33713. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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