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Design Air SystemsHVAC contractor in Prairie View, TX

Design Air Systems is an HVAC contractor at 31803 Old Washington Rd, Waller, TX 77484, rated 4.0 from 15 Google reviews. Open Monday to Friday.

Prairie View, TX0 paid placements in any rankingHow we rank

Call (936) 931-3444Website ↗

Key facts

Key facts about Design Air Systems
Address31803 Old Washington Rd, Waller, TX 77484, Prairie View, TXGet directions
Phone(936) 931-3444
Websitedesignairsystems.com
HoursMonday to Friday: 7 AM – 5 PM
Google rating4.0 from 15 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Prairie View and 8 towns within 25 miles: Hempstead, Cypress, Tomball, Brookshire, Katy, Sealy, Cinco Ranch and Jersey Village.

Based in Prairie View, TXView on map

Opening hours

Opening hours for Design Air Systems
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • 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.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.0from 15 Google reviews

Hired Design Air Systems? Write a review

Questions about Design Air Systems

What are Design Air Systems’ hours?

Design Air Systems is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Design Air Systems serve?

Serves Prairie View and 8 towns within 25 miles: Hempstead, Cypress, Tomball, Brookshire, Katy, Sealy, Cinco Ranch and Jersey Village. 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 Design Air Systems?

Design Air Systems has a rating of 4.0 from 15 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 Design Air Systems?

Call Design Air Systems on (936) 931-3444. The business is at 31803 Old Washington Rd, Waller, TX 77484, Prairie View, TX. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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