AC repair in Boerne
⭐ 4.8 · 1081 reviews
141 Industrial Dr #204, Boerne, TX 78006
⭐ 5.0 · 44 reviews
301 E San Antonio Ave, Boerne, TX 78006
⭐ 5.0 · 33 reviews
10008 Johns Rd, Boerne, TX 78006
⭐ 4.7 · 732 reviews
29690 Interstate 10 Frontage Rd, Boerne, TX 78006
⭐ 4.8 · 62 reviews
7 Toepperwein Rd, Boerne, TX 78006
How we picked: this list ranks hvac by a weighted score of their Google rating and review count, last collected June 30, 2026. Our terms of service explain how rankings and Featured spots work.
What AC repair costs in Boerne
HomeGuide's national numbers set the range for a Boerne quote. A typical AC repair costs $150 to $650, technicians bill $75 to $150 an hour, and a tune-up runs $70 to $200. Large repairs out of warranty reach $650 to $2,500 or more, and a standard-efficiency central replacement costs $5,000 to $8,300. Installing central air with new ductwork runs $6,000 to $12,000.
Rebates depend on your utility, so ask Boerne Utilities, Bandera Electric or Pedernales Electric, whichever serves you, what it offers before you choose equipment. Our AC repair and HVAC hub has the Texas cost guide.
How to check an AC contractor in Boerne
TDLR air conditioning licenses
Texas requires a TDLR license for anyone who installs, repairs or maintains air conditioning or heating, and each company needs a licensed contractor at every permanent office. Search TDLR's License Data Search for the contractor or the technician.
The license number shows the class: TACL/A/000000/C is a Class A license with an endorsement letter at the end. Class B covers cooling up to 25 tons and heating up to 1.5 million BTU per hour, enough for a house. Technicians must be registered or certified and work under the licensed contractor; they can't advertise on their own.
The license must carry insurance: Class A contractors at least $300,000 per occurrence, Class B at least $100,000.
Boerne registration and permits for HVAC work
Boerne requires contractors to register with the city, through MGO, before working in the city limits or applying for permits, and all residential permits go through MGO. Since September 1, 2021, state law has barred cities from charging a TDLR-licensed HVAC contractor a registration fee, though they can charge permit fees. Ask who will file the permit for a replacement.
Replacing an AC in Boerne
A split AC under 45,000 Btu/h installed in Texas since January 1, 2023 must reach 14.3 SEER2, because Texas sits in the federal Southeast region. New systems must use refrigerant with a global warming potential of 700 or less from January 1, 2025, unless every part predates that. Texas rules also bar licensees from misrepresenting the need for service, so get a second opinion before replacing a unit that still runs.
Texas's HVAC licensing law doesn't apply to work in a building you solely own as your home, but check the city's permit rules before any work starts. A new outdoor circuit belongs to an electrician in Boerne. More local rules are on the Boerne guide, and you can compare AC repair in San Antonio.
Boerne AC repair FAQs
Which utility serves my Boerne home?+
Most of Boerne is served by the city's Boerne Utilities, but parts of the city limits get power from Bandera Electric Cooperative or Pedernales Electric Cooperative. Your bill tells you which.
Does a Boerne AC company have to register with the city?+
Boerne requires contractors to register through MGO to work in the city limits and submit permits. State law bars cities from charging TDLR-licensed HVAC contractors a registration fee.
Does the state HVAC license apply to a Boerne homeowner?+
Texas's HVAC licensing law doesn't apply to work in a building you solely own as your home. Check the city's permit rules, and whether the job needs a permit through MGO, first.
How do I check an AC contractor’s license?+
Search TDLR's License Data Search, which lists Air Conditioning Contractors and A/C Technicians. If a license isn't found, TDLR's customer service is 800-803-9202.
Sources
- City of Boerne Utilities: Electric
- HomeGuide: How Much Does AC Repair Cost?
- HomeGuide: How Much Does AC Replacement Cost?
- TDLR: Air Conditioning and Refrigeration Contractors
- TDLR: License Data Search
- TDLR: Air Conditioning and Refrigeration Contractor - How to apply
- City of Boerne: Contractor Registration
- City of Boerne: Permits
- TDLR: Air Conditioning and Refrigeration FAQ
- eCFR: 10 CFR 430.32, Energy and water conservation standards
- US EPA: Technology Transitions HFC Restrictions by Sector (last updated Aug. 28, 2026)
- 16 Tex. Admin. Code 75.70, Responsibilities of the Contractor/Licensee (via Cornell LII)
- Texas Legislature: Occupations Code Chapter 1302, Air Conditioning and Refrigeration Contractors
- TDLR: Air Conditioning and Refrigeration Technician registration
Guide checked October 22, 2026.