Keeping your home or business comfortable in San Marcos isn’t just about luxury—it’s about survival during Texas summers and comfort during cool winter nights. Whether your AC quits on the hottest day of July or your furnace won’t kick in during a chilly morning, having a trusted HVAC company on call makes all the difference. That’s where we come in.
At City Wide Services, we provide full-service HVAC solutions for homeowners and businesses across San Marcos. From same-day repairs to new system installations, our certified team makes sure your indoor comfort never skips a beat.
Reliable HVAC Services in San Marcos
AC Repair & Installation
San Marcos heat can be brutal and when your air conditioner gives up, you need fast service. We handle everything from small repairs—like refrigerant leaks and thermostat issues—to complete AC installations. We also work with top-rated brands, ensuring your system runs efficiently and saves you money on energy bills.
Heating Services
While Texas is known for its hot weather, San Marcos can dip into the 30s during winter. Our team installs, repairs and maintains furnaces and heat pumps so you never have to bundle up indoors. We’ll recommend the right heating solution for your home size, energy needs and budget.
Indoor Air Quality & Duct Cleaning
Did you know dust, pollen and allergens circulate through your HVAC system daily? Our duct cleaning and air quality services improve your indoor environment, making it healthier and easier to breathe—especially important for families with kids or allergy sufferers.
Preventative Maintenance
Regular tune-ups extend the life of your HVAC system and prevent costly breakdowns. We offer seasonal maintenance plans designed for San Marcos homeowners, making sure your system is ready before peak summer and winter seasons.
Emergency HVAC Services
AC or heating emergencies don’t wait for business hours. That’s why we offer 24/7 emergency HVAC service across San Marcos. No matter when your system breaks down, we’ll be there.
Serving the Heart of San Marcos
We’re proud to serve neighborhoods across San Marcos—from Blanco Gardens to Millview West and homes near Texas State University. We also support local businesses along IH-35, ensuring shops, offices and restaurants stay comfortable year-round.
Why Choose City Wide Services?
- Local & Family-Owned – We’re part of the community, not a big-box franchise.
- Licensed & Experienced Technicians – Every job is handled by certified professionals.
- Upfront Pricing – No surprises, just honest quotes.
- Fast Response Times – Because a broken AC can’t wait.
Schedule Your HVAC Service in San Marcos Today
Whether you need AC repair, a new furnace or just a seasonal tune-up, our team has you covered. Call 512-623-1759 or book online today to schedule your HVAC service in San Marcos.
Frequently Asked Questions
How much does HVAC repair cost in San Marcos?
The cost depends on the issue, but most repairs range from $150–$500. We provide upfront estimates so you’ll know before we begin work.
Do you offer same-day AC repair?
Yes, we provide same-day service for most San Marcos HVAC calls, especially during peak summer months.
What maintenance is recommended for HVAC systems in Texas?
We suggest two seasonal tune-ups per year—one before summer and one before winter—to keep your system running efficiently.