San Antonio’s Most Trusted HVAC, Plumbing & Electrical Experts

Highest rated generac dealer in San Antonio and the Hill Country.

Our Featured Services

Electrical Repair

As electrical contractors first, we bring a level of diagnostic precision and technical depth to every repair that most home service companies simply can't match.

Electrical Services

Emergency HVAC

Don’t let a broken AC or heater disrupt your comfort. Our team provides fast, reliable emergency HVAC repairs 24/7 to keep your home safe.

HVAC Services

Plumbing Repairs

We approach every plumbing repair with the same accountability and craftsmanship that has made us one of San Antonio's most trusted home service partners.

Plumbing Services

Generators

Keep your home powered and protected with technicians offering reliable repairs for whole-house generators, ensuring your backup system is ready when the grid fails.

Generator Services

Where Expertise Meets Accountability

At Hunter Service Group, everything we do is built on a strong foundation of expertise and pride in our work. As a family owned and operated company, our name is on every job, and that means we treat every home like it belongs to someone we know. It is not just about getting the job done. It is about doing it right, every single time.

What truly sets us apart is the level of knowledge and care we bring into every service we offer. From HVAC and plumbing to electrical repairs and whole home generator installations, we approach each project with the same high standards and attention to detail most companies simply cannot match. That is why homeowners across San Antonio, Boerne, and the Hill Country trust us when quality and reliability matter most.

As San Antonio’s #1 Generac certified dealer, we specialize in whole home generator installation, repair, and standby power solutions designed to keep your home running no matter what. Whether you need AC repair, a panel upgrade, a tankless water heater, or an EV charger installation, you can count on our team to deliver smart, lasting solutions, with the kind of accountability and personal care only a family business can provide.

Our Industry Recognition

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Why San Antonio Homeowners Choose Hunter Service Group

We understand that your time, comfort, and home are worth protecting. That’s why we don’t operate like a typical service company. We show up prepared, communicate clearly, and treat every client relationship as a long-term partnership, not a one-time transaction.

What sets our team apart:

San Antonio's #1 Generac certified dealer for whole-home standby power
Locally owned and family operated, not a private equity firm, just people who care
Electrical contractors first, bringing a deeper level of expertise to every system we service
Built on trust, accountability, and a commitment to doing the job right the first time
A team that values your time, respects your home, and stands behind every project

Built on Trust. Backed by Experience.

What your neighbors are saying about us

Patrick was very professional! I cannot recommend him highly enough, and whatever company he is working for. I very much liked their maintenance plan. He explained it very well and we purchased it. I highly recommend this plan, this company and this technician.

We absolutely love Hunters for all our electrical needs. We had originally called them out bc someone redoing our floors had burned up an outlet. Christopher was very knowledgeable and polite. He explained all recommendations that he had in a way that I understood. They are the only company I will use for all our electrical needs and upgrades.

I am very pleased with the service I've received from Hunter Service Group. Stacy was kind, respectful of my home, and professional. The install was performed in a timely fashion and I couldn't be more pleased. I will use Hunter Services for any future needs that I have within your scope! Thank you!

I highly recommend Hunter Service Group. We have recently worked with Noe Garcia and Tony Ruiz to help my in-laws find the right home generator for them to add some peace of mind if the power goes out. Installation should take place in the next few weeks. It has been a great experience so far.