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Duncan Heating & Air Conditioning, Inc. & PlumbingHVAC contractor in Lubbock, TX

Duncan Heating & Air Conditioning, Inc. & Plumbing is an HVAC contractor at 7437 Marsha Sharp Fwy W, Lubbock, TX 79407, ranked #30 of 81 HVAC contractors in Lubbock and rated 4.4 from 44 Google reviews. Open 24 hours a day, 7 days a week.

Lubbock, TXUpdated 0 paid placements in any rankingHow we rank

Call (806) 798-1738Website ↗

Key facts

Key facts about Duncan Heating & Air Conditioning, Inc. & Plumbing
Address7437 Marsha Sharp Fwy W, Lubbock, TX 79407Get directions
Phone(806) 798-1738
Websiteduncanhtg-ac.com
HoursOpen 24 hours, 7 days a week
Google rating4.4 from 44 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Lubbock and 2 towns within 25 miles: Slaton and Levelland.

Based in Lubbock, TXView on map

Opening hours

Opening hours for Duncan Heating & Air Conditioning, Inc. & Plumbing
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

Duncan Heating & Air Conditioning, Inc. & Plumbing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Duncan Heating & Air Conditioning, Inc. & Plumbing (this business)—604.4 (44)—YesYes
Jay Young Plumbing, Heating and Air Conditioning#28614.7 (123)—YesYes8.3 mi
Airfast Heating & Cooling#29604.8 (22)—YesYes11.7 mi
JD's Prompt Plumbing Heating & Air Conditioning#31604.6 (256)—YesNo0.6 mi

See all 81 ranked HVAC contractors in Lubbock

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.4from 44 Google reviews

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Questions about Duncan Heating & Air Conditioning, Inc. & Plumbing

How is Duncan Heating & Air Conditioning, Inc. & Plumbing ranked in Lubbock?

Duncan Heating & Air Conditioning, Inc. & Plumbing is ranked #30 of 81 HVAC contractors in Lubbock 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 Duncan Heating & Air Conditioning, Inc. & Plumbing’s hours?

Duncan Heating & Air Conditioning, Inc. & Plumbing 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 Duncan Heating & Air Conditioning, Inc. & Plumbing serve?

Serves Lubbock and 2 towns within 25 miles: Slaton and Levelland. 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 Duncan Heating & Air Conditioning, Inc. & Plumbing?

Duncan Heating & Air Conditioning, Inc. & Plumbing has a rating of 4.4 from 44 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 Duncan Heating & Air Conditioning, Inc. & Plumbing?

Call Duncan Heating & Air Conditioning, Inc. & Plumbing on (806) 798-1738. The business is at 7437 Marsha Sharp Fwy W, Lubbock, TX 79407. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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