Dennis Heating & Cooling: San Antonio's Trusted HVAC & Air Duct Experts

For folks in San Antonio, TX, and nearby Leon Valley, Dennis Heating & Cooling is the local go-to for keeping homes comfortable and healthy. They focus on real solutions for real problems, whether it's a broken AC on a hot Texas day or dusty air ducts causing allergies. The team understands how local weather and older homes can strain systems, and they're here to help.

Business Overview

Dennis Heating & Cooling serves both houses and small businesses around San Antonio. They have a crew of trained technicians who know their stuff. If your heat goes out in a rare cold snap or your AC quits during a summer heatwave, they offer emergency repairs to get you back to normal fast.

Key Services

The company handles all the essentials for heating and cooling systems. Their main services include:

• HVAC installation, maintenance, and repair for furnaces, air conditioners, and heat pumps
• Air duct cleaning to remove dust, pollen, and mold from your home's airways
• Indoor air quality checks and solutions
• System tune-ups to improve efficiency and prevent breakdowns

Many San Antonio homeowners call them for AC repairs because older units struggle in the humid heat. They also help with duct cleaning, which is a big deal for families dealing with seasonal allergies or dusty South Texas air.

Areas Served

Dennis Heating & Cooling is based in San Antonio, TX, and proudly serves Leon Valley and the surrounding communities. They know the area well—from the classic brick homes in Alamo Heights to newer builds in the suburbs. That local knowledge means they can spot common issues quickly, like how attic insulation affects AC performance or why certain duct layouts cause hot spots.

Company History

The business started years ago when a local technician saw a need for honest, reliable HVAC work in San Antonio. Over time, Dennis Heating & Cooling grew by focusing on fair pricing and good communication. They've built a reputation not on flashy ads, but on word-of-mouth referrals from neighbors who trust them.

Leadership

The owner is a hands-on professional with deep roots in the San Antonio area. With years of field experience, they still train new technicians and stay involved in daily operations. You might see their trucks at local community events or supporting small businesses. They believe in doing the job right the first time, which has kept customers coming back.

Specialties & Highlights

What makes Dennis Heating & Cooling stand out?

• They explain repairs in plain language—no confusing jargon.
• Upfront pricing with no surprise fees.
• Focus on air duct cleaning to improve airflow and indoor air quality.
• Preventive maintenance plans tailored to San Antonio's climate.
• Use of quality parts that hold up to Texas weather.

Why Locals Choose Dennis Heating & Cooling

People in San Antonio and Leon Valley pick this company because they show up when they say they will and fix what needs fixing. They've been around long enough to know the neighborhoods and the unique needs of local homes. When you call Dennis Heating & Cooling in San Antonio, TX, you get a neighbor who treats your home like their own—with practical skills and honest advice.