Veteran-Owned HVAC & Handyman Experts in Richmond, TX

AO Cooling & Heating LLC is a veteran-owned and operated HVAC company based in Richmond, Texas, founded by Abraham Aguirre. Abe served in the U.S. Navy as an Aviation Ordnanceman from 2002 to 2007, and he brings those same values of integrity, dedication, and excellence to every heating and cooling job. After earning his HVAC certifications from TSTC, Abe built AO Cooling & Heating to provide honest, quality service to the Richmond community and beyond — and to help fellow veterans transition back to civilian life through employment opportunities.

From AC repair and system installation to routine maintenance, commercial refrigeration, appliance repair, and handyman services, AO Cooling & Heating handles jobs big and small for homeowners and businesses across Richmond, Fort Bend County, and the greater Houston area. Abe and his team are dedicated to giving every customer a comprehensive, no-pressure assessment and quality workmanship they can count on. When your air conditioning fails in the Texas heat, AO Cooling & Heating provides emergency after-hours service to get your home comfortable again — because HVAC problems do not wait for business hours.

Why Choose Us

• Veteran-owned and operated — founded by U.S. Navy veteran Abraham Aguirre
• Licensed and insured HVAC contractor serving Richmond and Fort Bend County
• HVAC and handyman experts — one call for heating, cooling, appliances, and more
• Emergency and after-hours HVAC service available
• Honest, no-pressure assessments — we tell you what you need, not what we want to sell
• Serving Richmond, Sugar Land, Rosenberg, Katy, and the greater Houston area
• Member of the Central Fort Bend Chamber of Commerce

Our Customers Say It Best

• "Very professional courteous company, very knowledgeable. To anyone who is leery about contacting an HVAC company for servicing, this is the company to call."
• "Never once did they pressure me... just told me what I needed."