M.A.S.S. Heating & Air is a veteran owned and locally operated heating and cooling company servicing the Belleville area, metro east, St. Louis, and surrounding regions. The company handles all heating and air conditioning needs, including maintenance, service, repair, installation, and sales, with financing available. Reviews consistently describe a service technician who is extremely thorough, helpful, professional, organized, and knowledgeable. He is noted for being a pro’s pro, a strong communicator, and a genuinely nice and good guy with morale and integrity who shoots straight. Customers report that he walks them through needed work, provides detailed and easy-to-understand explanations, diagnoses issues quickly, and outlines clear solutions and next steps. His work is meticulous and precise, ensuring systems function optimally, and he offers valuable maintenance tips. Many customers express high satisfaction, stating the service is worth every dime and exceeds expectations. They feel they have found a trustworthy "go-to" person and company, leading them to enroll in routine service programs and commit to using the business for years to come for both personal and investment properties. The overall experience is frequently called outstanding, exceptional, and fantastic.
I would like to extend my gratitude on a job well done. The service was prompt, professional, and in short awesome. I can say that I would truly recommend this company to anyone. Thank you for your service.
March 2024
Michael Mabry is extremely thorough, helpful and professional. He walked me through all the work I needed done and explained it very well so I could understand and is genuinely a nice guy! We will be working with him for many years to come.
February 2024
Michael of M.A.S.S. Heating & Air is very professional, organized and thorough. Worth every dime spent! I highly recommend this organization for your H-Vac needs and more!
