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Air-Tro IncHVAC contractor in Monrovia, CA

Air-Tro Inc is an HVAC contractor at 1630 S Myrtle Ave, Monrovia, CA 91016, ranked #28 of 1,413 HVAC contractors in Monrovia and rated 4.7 from 542 Google reviews. Open Monday to Saturday.

Monrovia, CAUpdated 0 paid placements in any rankingHow we rank

Call (626) 357-3535Website ↗

Key facts

Key facts about Air-Tro Inc
Address1630 S Myrtle Ave, Monrovia, CA 91016Get directions
Phone(626) 357-3535
Websiteairtro.com
HoursMonday to Friday: 7 AM – 5 PM; Saturday: 8 AM – 2 PM
Google rating4.7 from 542 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Monrovia and 11 towns within 25 miles: Mayflower Village, Duarte, Arcadia, Sierra Madre, Temple City, Baldwin Park, East Pasadena, El Monte, Azusa, Rosemead and West Covina.

Based in Monrovia, CAView on map

Opening hours

Opening hours for Air-Tro Inc
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
Saturday8 AM – 2 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

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

Air-Tro Inc compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Air-Tro Inc (this business)—604.7 (542)—YesNo
Rooter Hero Plumbing & Air#26604.8 (802)—YesYes17.2 mi
Titan Air Conditioning#27604.9 (439)—YesYes15.2 mi
JW Plumbing, Heating & Air#29604.8 (175)—YesYes8.3 mi

See all 1413 ranked HVAC contractors in Monrovia

Reviews

ContractorsRanked reviews

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Google

4.7from 542 Google reviews

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Questions about Air-Tro Inc

How is Air-Tro Inc ranked in Monrovia?

Air-Tro Inc is ranked #28 of 1,413 HVAC contractors in Monrovia by CR Score, with 60 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 Air-Tro Inc’s hours?

Air-Tro Inc is open Monday to Saturday. Its listed hours are Monday to Friday, 7 AM – 5 PM; Saturday, 8 AM – 2 PM. On Saturdays it is open 8 AM to 2 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Air-Tro Inc serve?

Serves Monrovia and 11 towns within 25 miles: Mayflower Village, Duarte, Arcadia, Sierra Madre, Temple City, Baldwin Park, East Pasadena, El Monte, Azusa, Rosemead and West Covina. 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 Air-Tro Inc?

Air-Tro Inc has a rating of 4.7 from 542 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 Air-Tro Inc?

Call Air-Tro Inc on (626) 357-3535. The business is at 1630 S Myrtle Ave, Monrovia, CA 91016. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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