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Residential AC & Heating ECiHVAC contractor in Katy, TX

Residential AC & Heating ECi is an HVAC contractor at 23600 FM 1093 #808, Katy, TX 77494, ranked #25 of 642 HVAC contractors in Katy and rated 4.9 from 57 Google reviews. Open 24 hours a day, 7 days a week.

Katy, TXUpdated 0 paid placements in any rankingHow we rank

Call (480) 459-7043Website ↗

Key facts

Key facts about Residential AC & Heating ECi
Address23600 FM 1093 #808, Katy, TX 77494Get directions
Phone(480) 459-7043
Websiteresidentialach.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 57 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Katy and 11 towns within 25 miles: Cinco Ranch, Pecan Grove, Fulshear, Mission Bend, Four Corners, Richmond, New Territory, Rosenberg, Sugar Land, Brookshire and Alief.

Based in Katy, TXView on map

Opening hours

Opening hours for Residential AC & Heating ECi
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

Residential AC & Heating ECi compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Residential AC & Heating ECi (this business)—604.9 (57)—YesYes
TemperaturePro Katy-Cypress#23614.9 (310)—YesYes10.7 mi
Blowin Cold AC#24615.0 (128)—YesYes5.4 mi
Airtron Heating & Air Conditioning#26604.8 (3,604)—YesYes23.0 mi

See all 642 ranked HVAC contractors in Katy

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 57 Google reviews

Hired Residential AC & Heating ECi? Write a review

Questions about Residential AC & Heating ECi

How is Residential AC & Heating ECi ranked in Katy?

Residential AC & Heating ECi is ranked #25 of 642 HVAC contractors in Katy 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 Residential AC & Heating ECi’s hours?

Residential AC & Heating ECi 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 Residential AC & Heating ECi serve?

Serves Katy and 11 towns within 25 miles: Cinco Ranch, Pecan Grove, Fulshear, Mission Bend, Four Corners, Richmond, New Territory, Rosenberg, Sugar Land, Brookshire and Alief. 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 Residential AC & Heating ECi?

Residential AC & Heating ECi has a rating of 4.9 from 57 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 Residential AC & Heating ECi?

Call Residential AC & Heating ECi on (480) 459-7043. The business is at 23600 FM 1093 #808, Katy, TX 77494. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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