About Ernster Heating & A/C in Thiensville, WI

At Ernster Heating & A/C, we provide the quality HVAC services you need for your home and business. We have been providing our services for over 20 years and have the expertise to ensure your HVAC systems are running smoothly. Whether you need HVAC repairs, maintenance, or installation services, our experienced technicians can help you get the job done right the first time.

Local HVAC Contractor

Why choose us? You can feel the pride we take in putting our best foot forward, whether it’s a project at your home or one of our many commercial clients. We want to earn your trust with every job we do, large or small. 

As a family-owned and operated business, we know how important it is to refer people you trust. We are proud to be able to offer you the best customer service possible. Our team is dedicated and hard-working, ensuring that each job gets done right, so you’re 100% satisfied with your experience.

Professional HVAC Repairs for Your Home and Business

At Ernster Heating & A/C, we have the experience and quality of service that you need for your next project. We are a father-and-son-operated business, allowing us to give each client the attention and quality of work they deserve. At Ernster Heating & A/C, we provide both experienced home comfort solutions and preventive maintenance services to protect your investment in your home comfort system. We also review our service plan with you to identify potential problems before they occur. 

Contact Us Today

If you are in need of HVAC repairs, don’t hesitate to contact Ernster Heating & A/C. Our team of experienced technicians can provide you with the quality HVAC repairs and maintenance you need to keep your system running efficiently. Contact us today at (414) 351-4303 or fill out the online form to schedule your appointment and get the quality service you deserve.

Call or contact us today and let us be your heating and air conditioning experts!
Request Free Estimate