HVAC Installation in La Vernia, TX
A New System Installed Right the First Time
The size of your HVAC system matters as much as the brand. An undersized unit runs nonstop and never quite cools your home. An oversized unit short-cycles and drives up your bills. Murray Air Conditioning has installed HVAC systems in La Vernia since 1995, and every install starts with a proper load calculation.
Wrong Installation Costs You for Years
A system installed without proper sizing and airflow planning will underperform for as long as you own it. We take the time to measure your space, check your ductwork, and match you with a system that fits your home, not just whatever is in stock.
Why La Vernia Families and Businesses Choose Murray Air Conditioning
La Vernia homeowners have trusted us with new installs since 1995. We’re an American Standard Customer Care Dealer and a Mitsubishi Electric Diamond Contractor. Both programs hold us to strict installation standards every year.
Professional Technicians
Licensed, certified, and trained on proper load calculations and equipment sizing for South Texas homes.
Friendly Service
We walk you through your equipment options, explain the differences, and give you a clear estimate with no pressure.
100% Satisfaction Guarantee
We stand behind every installation. If something isn't right after we finish, we come back and fix it.
Our Installation Process
Free In-Home Estimate
We visit your home, measure the space, check the ductwork, and talk through your options. You get a written estimate with no obligation.
Equipment Selection and Scheduling
Once you approve the estimate, we order your equipment and schedule the installation at a time that works for you.
Installation and Testing
Our technicians install the system, verify all connections and refrigerant levels, test every component, and walk you through the controls before we leave.
Hear From Our Customers
Serving La Vernia, TX and Surrounding Areas
Murray Air Conditioning installs HVAC systems throughout La Vernia, Wilson County, and the greater San Antonio area. We cover homes and commercial properties in Floresville, Stockdale, Sutherland Springs, and dozens of nearby communities.
Ready for a New System?
A properly installed HVAC system runs quieter, costs less to operate, and lasts longer. Murray AC is offering $250 off new installations right now, plus flexible financing with approved credit. Call us to schedule your free estimate.
Frequently Asked Questions
How do I know what size HVAC system my home needs?
We calculate the right size using a Manual J load calculation, which accounts for your home’s square footage, insulation, window placement, and local climate. A correctly sized system is more efficient and more comfortable than one chosen by rough estimate.
How long does a new HVAC installation take?
Most residential installs are done in a single day. We arrive with all the equipment and materials and complete the work without leaving your home torn up overnight.
What brands do you install?
We primarily install American Standard equipment and are an authorized Diamond Contractor for Mitsubishi Electric mini-split systems. We walk you through the options that fit your budget and your home during the free estimate.
Do you offer financing?
Yes. We offer financing through Wells Fargo with approved credit. Right now, new installations also come with $250 off. We can walk you through payment options when we provide your estimate.
Will a new system lower my energy bills?
A modern high-SEER system uses noticeably less electricity than equipment that is 10 or 15 years old. The exact savings depend on usage and home size, but most homeowners with aging systems see real reductions in their monthly bills.
Do you handle commercial installations?
Yes. We install and replace systems for offices, restaurants, retail spaces, and other commercial properties throughout the La Vernia area.
What happens to my old equipment?
We remove and dispose of the old system as part of the installation. You don’t need to arrange separate disposal.