Comfort Systems of Arizona Inc.HVAC contractor in Flagstaff, AZ

#13Ranked #13 of 31 HVAC contractors in Flagstaff

Comfort Systems of Arizona Inc. is an HVAC contractor at 5311 E Empire Ave, Flagstaff, AZ 86004, ranked #13 of 31 HVAC contractors in Flagstaff and rated 4.9 from 51 Google reviews. Open Monday to Friday.

Flagstaff, AZUpdated October 22, 20260 paid placements in any rankingHow we rank

Call (928) 774-9034Website ↗

Key facts

Key facts about Comfort Systems of Arizona Inc.
Address	5311 E Empire Ave, Flagstaff, AZ 86004Get directions
Phone	(928) 774-9034
Website	flagstaffcomfortsystems.com
Hours	Monday to Friday: 8 AM – 5 PM
Google rating	4.9 from 51 Google reviews

Trades

Each trade shows the evidence we matched it on.

HVACmain tradeGoogle main category

Service area

Based in Flagstaff, AZView on map

Opening hours

Opening hours for Comfort Systems of Arizona Inc.
Day	Hours
Monday	8 AM – 5 PM
Tuesday	8 AM – 5 PM
Wednesday	8 AM – 5 PM
Thursday	8 AM – 5 PM
Friday	8 AM – 5 PM
Saturday	Closed
Sunday	Closed

Open evenings — no
Open Saturdays — no
Open Sundays — no

Typical heating and cooling prices

Typical heating and cooling prices
Job	Low	Typical	High
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

Comfort Systems of Arizona Inc. compared with nearby businesses
Business	Rank	CR Score	Google rating	License verified	Saturday	Sunday	Distance away
Comfort Systems of Arizona Inc. (this business)	—	58	4.9 (51)	—	No	No
Master Mechanical, Inc.	#12	58	3.6 (46)	—	Yes	Yes	1.4 mi

See all 31 ranked HVAC contractors in Flagstaff

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 51 Google reviews

Hired Comfort Systems of Arizona Inc.? Write a review

Questions about Comfort Systems of Arizona Inc.

How is Comfort Systems of Arizona Inc. ranked in Flagstaff?

Comfort Systems of Arizona Inc. is ranked #13 of 31 HVAC contractors in Flagstaff by CR Score, with 58 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 Comfort Systems of Arizona Inc.’s hours?

Comfort Systems of Arizona Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What do Google reviews say about Comfort Systems of Arizona Inc.?

Comfort Systems of Arizona Inc. has a rating of 4.9 from 51 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 Comfort Systems of Arizona Inc.?

Call Comfort Systems of Arizona Inc. on (928) 774-9034. The business is at 5311 E Empire Ave, Flagstaff, AZ 86004. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Comfort Systems of Arizona Inc.? Claim this profile.

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

Claim this profile