Heating, Air Conditioning & Electrical Services in San Marcos, TX

From replacing an aging air conditioner to adding a home EV charger, Apex helps San Marcos homeowners care for the systems they use every day. We provide heating, cooling, and electrical services, with support for repairs, maintenance, and planned upgrades.

Heating & Cooling Services for San Marcos Homes

Uneven temperatures, equipment problems, and changing comfort needs each call for a closer look at your system. Apex helps you understand what’s happening and choose the next step, whether that involves a repair, routine service, or new equipment.

Air Conditioning Repair

AC Installation & Replacement

Choose a cooling system with your home’s size, layout, and comfort needs in mind. We review equipment options and installation requirements with you.

AC Installation and Replacement

AC Repair

If your AC runs without cooling properly, cycles unexpectedly, or stops working, we can investigate the cause and explain the work needed.

Heating and Furnace Services

Heating & Furnace Services

Get help with a heater that struggles to warm your home or won’t start. We assess the issue and discuss repair or replacement options.

Heat Pump Services

Heat Pump Services

Arrange repairs, maintenance, or installation for a heat pump that handles both heating and cooling. We review its performance and your home’s needs.

Mini-Split Installation

Mini-Split Installation

Explore dedicated heating and cooling for a home office, addition, or other space. We assess the room and discuss suitable installation options.

HVAC Maintenance

HVAC Maintenance

Give your equipment regular attention with inspections and servicing. Maintenance provides an opportunity to review performance and address developing issues.

Electrical Services in San Marcos

New appliances, lighting changes, and everyday electrical faults can all raise questions about your home’s electrical system. Apex helps identify the work involved and provides repair and installation services for San Marcos properties.

Electrical Repairs

Electrical Repairs

Find the cause of problems affecting power, outlets, switches, and connections.

Electrical Panel Upgrades

Panel Upgrades

Review your panel’s condition and capacity when planning electrical improvements.

Circuit Breaker Repair

Circuit Breaker Repair

Investigate breakers that trip repeatedly or circuits that aren’t working as expected.

Outlets and GFCI Protection

Outlets & GFCI Protection

Arrange outlet repairs, replacements, and GFCI installation where needed.

Lighting Installation

Lighting Installation

Add or update indoor and outdoor lighting to suit how you use your home.

EV Charger Installation

EV Charger Installation

Plan a home charger around your vehicle, parking location, and electrical requirements.

Apex HVAC and electrical service team

Planning an AC Upgrade for Your Home?

Replacing an air conditioner is an opportunity to discuss the comfort problems you’ve been living with. Rooms that stay warmer than others, uneven airflow, and a history of repairs can all help inform the assessment.

Apex reviews your current setup and the requirements for new equipment before outlining the installation. With HVAC and electrical services available through one company, you can also discuss any related electrical work as part of the project.

  • Your home’s cooling needs and room comfort concerns
  • Equipment options and appropriate system sizing
  • Duct connections, controls, and electrical requirements
  • Installation scope and system operation checks
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Serving San Marcos from Our New Braunfels Base

Apex is based in New Braunfels and includes San Marcos in its service area. Contact our team for help with an existing HVAC or electrical problem, ongoing maintenance, or an installation you’re planning.

Have a property outside the city or a project with several service needs? Share the address and a brief description of the work so we can confirm availability and discuss scheduling.

HVAC & Electrical Support Together

Bring your heating, cooling, and electrical questions to one company, including projects that involve more than one trade.

Clear Recommendations for Your Property

Understand the findings, proposed work, and available options before deciding how to proceed.

Service for Homes and Businesses

We provide residential and commercial HVAC and electrical services. Share your property type and equipment details so we can discuss the scope of your request.

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Apex HVAC and electrical service area in Texas

Questions About Service in San Marcos

Apex is based in New Braunfels and serves customers in San Marcos. Contact our team with your property address and service needs to discuss a visit.

Tell us about your current system, recurring problems, and rooms that are difficult to keep comfortable. Mention any planned additions or changes to the home so they can be considered during the assessment.

Yes. We can assess the room’s comfort concerns and review the existing system and airflow. The findings help determine whether repairs, adjustments, or additional equipment may be appropriate.

That depends on the charger and your existing electrical system. Apex can review the installation requirements and explain any proposed circuit or panel work before you proceed.

Yes. Contact us with your San Marcos business address, the type of equipment involved, and the work you need. Our team will discuss the service scope and availability.

Yes. Describe both jobs when you call or complete the request form. We can discuss the requirements and explain how the necessary visits can be arranged.

Request HVAC or Electrical Service in San Marcos

Get help with today’s equipment problem or start planning your next improvement. Contact Apex for heating, cooling, and electrical service at your San Marcos property.

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