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Apollo Air Heating & CoolingHVAC contractor in San Antonio, TX

Apollo Air Heating & Cooling is an HVAC contractor at 18503 Sigma Rd Suite 124, San Antonio, TX 78258, ranked #10 of 304 HVAC contractors in San Antonio and rated 5.0 from 412 Google reviews. Open 24 hours a day, 7 days a week.

San Antonio, TXUpdated 0 paid placements in any rankingHow we rank

Call (210) 864-9557Website ↗

Key facts

Key facts about Apollo Air Heating & Cooling
Address18503 Sigma Rd Suite 124, San Antonio, TX 78258Get directions
Phone(210) 864-9557
Websiteapolloairtx.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 412 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves San Antonio and 11 towns within 25 miles: Timberwood Park, Alamo Heights, Windcrest, Live Oak, Terrell Hills, Selma, Leon Valley, Kirby, Converse, Universal City and Helotes.

Based in San Antonio, TXView on map

Opening hours

Opening hours for Apollo Air 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

Apollo Air Heating & Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Apollo Air Heating & Cooling (this business)—925.0 (412)—YesYes
Evenflow Home & Commercial Services#8934.9 (996)—YesYes11.9 mi
Honeycomb Heating and Cooling#9925.0 (467)—YesYes6.4 mi
Blueline Heating & Air Conditioning LLC#11925.0 (320)—YesYes5.8 mi

See all 304 ranked HVAC contractors in San Antonio

Questions about Apollo Air Heating & Cooling

How is Apollo Air Heating & Cooling ranked in San Antonio?

Apollo Air Heating & Cooling is ranked #10 of 304 HVAC contractors in San Antonio by CR Score, with 92 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.

What are Apollo Air Heating & Cooling’s hours?

Apollo Air 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 Apollo Air Heating & Cooling serve?

Serves San Antonio and 11 towns within 25 miles: Timberwood Park, Alamo Heights, Windcrest, Live Oak, Terrell Hills, Selma, Leon Valley, Kirby, Converse, Universal City and Helotes. 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 Apollo Air Heating & Cooling?

Apollo Air Heating & Cooling has a rating of 5.0 from 412 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 Apollo Air Heating & Cooling?

Call Apollo Air Heating & Cooling on (210) 864-9557. The business is at 18503 Sigma Rd Suite 124, San Antonio, TX 78258. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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