Rosenberg's Trusted HVAC Professionals

Looking for reliable air conditioning and heating service in Rosenberg? MJS A/C and Heating brings family-owned expertise to this historic Fort Bend County community. Our licensed technicians serve Rosenberg homeowners and businesses with the same dedication that has defined our company for over 35 years.

Rosenberg's rich history as a railroad crossroads has evolved into a thriving community where new construction meets established neighborhoods. With the Fort Bend Epicenter bringing new energy to the area and continued residential growth, local families need HVAC professionals who understand both older home systems and modern equipment.

Our second-generation team takes pride in serving communities where neighbors still know each other's names. From routine maintenance to emergency repairs, we respond quickly because we know your comfort matters. Call (281) 630-1129 today and discover the difference that genuine local expertise makes for Rosenberg families.

Rosenberg's median resident age of 31.3 years reflects a community of young families establishing roots in Fort Bend County. These homeowners need HVAC partners who provide honest assessments, fair pricing, and reliable service they can count on for years to come.

• Emergency AC and heating repair services around the clock

• System installations sized correctly for Rosenberg's climate

• Maintenance plans that prevent costly breakdowns

• Ductless mini-split options for home additions

• Thermostat upgrades for improved efficiency and control

With significant residential construction occurring since 2010, many Rosenberg homes have newer HVAC systems that benefit from proper maintenance. Older properties near downtown often need system evaluations to ensure continued reliable operation. Call (281) 630-1129 for expert assessment of your specific needs.

MJS A/C and Heating approaches every Rosenberg service call with the thoroughness and care that defines our family business. We take time to diagnose problems accurately, explain findings clearly, and provide solutions that address both immediate needs and long-term reliability.

Our technicians arrive equipped with professional diagnostic equipment and maintain extensive parts inventory for common repairs. This preparation means most service calls are resolved during the initial visit, minimizing disruption to your family's routine.

From the historic downtown area to newer developments throughout the city, Rosenberg residents trust MJS for dependable heating and cooling service. Contact us at (281) 630-1129 for your free estimate and experience why our reputation for quality has earned us loyal customers across Fort Bend County.