Services
🧾 Trust Card · 2 receipts
- Listed in the AssistAnt 24/7 directoryBusiness record from Overture Maps open business data (CDLA-Permissive-2.0).
- Shown as open for business in the source dataOperating status in the business record.
Not verified yet: Owner has not confirmed this listing yet; License and insurance not reviewed by AssistAnt yet; No AssistAnt job history linked to this listing yet.
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Service area
Map of the Texas City, TX area (© Google). Is this your business? Claim it and put up your own photos →
About Dunn Heat Exchangers
Dunn Heat Exchangers is listed on AssistAnt for heating & air conditioning (hvac) in Texas City, TX.
Built from public business information. Call to confirm before you go.
Contact
- Phone
- (409) 948-1704
- Website
- dunnheat.com
- Location
- Texas City, TX, 77590 (service area)
- Booking
- Not bookable online yet. Call the business directly.
Quick facts about Dunn Heat Exchangers
- What is the phone number for Dunn Heat Exchangers?
- (409) 948-1704. You call Dunn Heat Exchangers directly; AssistAnt never sits in the middle.
- Where is Dunn Heat Exchangers?
- Dunn Heat Exchangers serves Texas City, TX as a service-area business (no street address shown).
- Is Dunn Heat Exchangers still in business?
- Listed from public business records, last updated September 30, 2026. Call to confirm.
- Is Dunn Heat Exchangers licensed and insured?
- Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
- Who else is near Texas City?
- AssistAnt lists 160 HVAC companies near Texas City. Closest to Dunn Heat Exchangers: Heating & Cooling Experts Texas City (0.5 mi), Lrt Air Conditioning and Heating (2.5 mi), Alex's Air Conditioning Inc (2.9 mi).
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Other HVAC companies nearby
- Heating & Cooling Experts Texas CityTexas City, TX · 0.5 mi
- Lrt Air Conditioning and HeatingTexas City, TX · 2.5 mi
- Alex's Air Conditioning IncLa Marque, TX · 2.9 mi
- Bebco Environmental Controls CorporationLa Marque, TX · 5.2 mi
- Jim's Air Conditioning and HeatingHitchcock, TX · 7.2 mi
- Kovich A/C & HeatingGalveston, TX · 7.3 mi