Cooling — Dallas, TX
- Emergency AC Repair in Dallas
- Capacitor Replacement
- Full System Replacement & Installation
- Preventive Maintenance
- Air Handler Unit Services
- Ductless Mini-Split Systems
Forney-Based · 30 Min from Dallas · Owner-Operated
AC Repair & HVAC Service in Dallas, TX
Dallas has no shortage of HVAC companies. What it's short on is one that picks up at midnight, shows up today, and charges exactly what they quoted. Heshma is same-day, 24/7 — owner-operated, TACLA licensed, no surprises.
Techs available today · Free to call · Same-day fix
- Dallas Area Coverage
- 24/7 Emergency Response
- TACLA Licensed
- Servicio en Español
HVAC Services in Dallas, TX
Full HVAC Coverage for Dallas Homes and Businesses
From emergency AC repair to commercial HVAC installations — Heshma Air Conditioning delivers licensed service across Dallas and the greater metro area.
Heating — Dallas, TX
- Heating Installation & Replacement
- Furnace Installation & Repair
- Heat Pump Installation & Repair
- Heating Maintenance & Tune-ups
- Thermostat Installation & Repair
Air Quality & Thermostats
- Thermostat Installation & Upgrades
- Smart Home Integration
- Air Filtration Systems
Commercial HVAC — Dallas
- Commercial System Replacement
- Large Unit Installation & Repair
- Preventative Maintenance Plans
- Duct Replacement & Air Balance
TACLA Licensed
24/7 Availability
Warranty-Backed Work
Why Dallas Chooses Heshma
Local. Licensed. No Franchise Markup.
Dallas summers push HVAC systems to their limits — and big franchise companies push wait times and hidden fees just as hard. Heshma is different: owner-operated, 30 minutes away, and on the line when you call. We serve East Dallas, Lakewood, Oak Cliff, and surrounding neighborhoods across the metro.
Owner-Operated, Not a Franchise
Dallas is full of franchise HVAC outfits where you're a ticket number. At Heshma, the owner's name is on every job. That means accountability you can actually call back.
You Talk to the Tech
No call center. No dispatcher chain. Call or text — a real technician answers and that same person shows up at your door. What you explain once gets handled once.
Same License, No Big-Company Wait
TACLA licensed — same certification as the large outfits — but without the 3-day scheduling window. We're 30 minutes from Dallas and available 24/7, including weekends and holidays.
The Quote Is the Price
We tell you the cost before we touch anything. No add-ons discovered mid-job, no fees that appear on the invoice that weren't mentioned. Every time, without exception.
☀ Summer Heat Is Here · Same-Day Slots Fill Fast
Flat $80 Service Visit — Free Diagnostic Included
Dallas has plenty of HVAC companies that quote one number and invoice another. We work the opposite way: written cost before we open your system, fixed price unless you approve a change. No exceptions.
Dallas summer demand starts in June — same-day appointments fill quickly across the metro. Don't wait for a full system failure.
- Full system diagnostic at no extra charge
- Written quote before any repair begins
- $80 applied toward your repair cost
- Same rate nights, weekends & holidays
- Free in-home estimate for full system replacements
100% satisfaction guaranteed — we come back at no charge if the work doesn't meet your standard.
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Common Questions
Answers Before You Call
Everything you need to know about HVAC service in Dallas, TX — pricing, timing, and what to expect.
Flat $80 service visit — full diagnostic included, no extra charge. That $80 is applied toward your repair if you proceed. Written quote before any work begins. No surprises.
Yes. We cover the full Dallas metro area. Our base is in Forney, 30 minutes from Dallas — close enough for same-day response, far enough to skip the franchise overhead that inflates competitor prices.
No travel fees. The $80 flat service visit is your full cost to get us there and run a complete diagnostic. No fuel surcharges, no zone fees.
Same-day service for Dallas. We’re 30 minutes away and respond 24/7 — including evenings, weekends, and holidays with no extra charge. Call or text to get on the schedule.
Yes. Heshma Air Conditioning LLC holds a TACLA license — the state-required credential for HVAC contractors across all of Texas, including Dallas. Fully insured, owner-operated since 2022.
Dallas, TX — Direct Line
AC Down in Dallas? We're 30 Minutes Away.
No hold music. No call center. Call or text and a real technician picks up — the same one heading to your door. We're based in Forney, 30 minutes from Dallas, available 24/7.
