furnace repair near me

When the Texas heat arrives, you need an air conditioner you can count on. At Casa Mechanical Services, we specialize in fast, reliable AC repair and installation for homeowners and businesses in San Antonio. From a system that will not cool to strange noises or high energy bills, our NATE-certified technicians diagnose the problem quickly and offer honest solutions.

We work on all major brands and types of systems, including central air conditioners, heat pumps, ductless mini splits, and commercial units. If your system is beyond repair or more than 10-15 years old, we will help you select a new high-efficiency model that saves money on monthly utility bills. Our installation process is thorough: we size the equipment correctly for your home, handle all permits, and test everything to ensure optimal performance.

Why choose us? We offer 24/7 emergency service, transparent upfront pricing, and a commitment to doing the job right the first time. Our technicians respect your home, wear shoe covers, and clean up completely. Plus, with our Casa Shield preventative maintenance plan, you can extend the life of your new system and avoid costly surprises. Call us today for AC repair or a free replacement estimate.

A broken furnace or heat pump is more than an inconvenience — it can be a safety risk during cold snaps. Casa Mechanical Services provides expert heating repair, maintenance, and installation throughout San Antonio. Whether you have a gas furnace, electric heat pump, or boiler system, our technicians have the training to get your heat back on fast.

Common heating problems we solve include uneven heating, strange burning smells, short cycling, and systems that blow cold air. We also perform thorough heating tune-ups each fall to prevent breakdowns when you need warmth the most. A tune-up includes cleaning burners, checking the heat exchanger for cracks, testing safety controls, and calibrating the thermostat.

If your heating system is aging or inefficient, we offer replacement options from leading brands like Trane and Carrier. Our team helps you choose the right size and fuel type for your home, whether you want a high-efficiency gas furnace or an energy-saving heat pump. We handle everything from removal of the old unit to final testing, and we offer financing to make the investment manageable. Trust the local heating experts who answer calls 24/7.

From dripping faucets to burst pipes, plumbing problems disrupt your home and can cause serious water damage. Casa Mechanical Services delivers prompt, professional plumbing repair and installation for residents and businesses in San Antonio. Our licensed plumbers fix leaks, unclog drains, replace water heaters, and handle new construction projects with the same care we give to small repairs.

We offer both traditional tank water heaters and energy-saving tankless systems. If you are tired of running out of hot water, a tankless water heater might be the solution — it heats water on demand and can reduce energy costs. We will explain your options, provide a detailed quote, and complete the installation in one visit with minimal disruption.

Drain cleaning is another specialty. Stubborn clogs from grease, hair, or tree roots can slow your sinks and showers to a trickle. We use professional drain augers and hydro-jetting equipment to clear blockages safely without damaging your pipes. For emergency plumbing issues — like a burst pipe or sewage backup — we are available 24 hours a day, 7 days a week. Call us for reliable, upfront plumbing service you can trust.