In an effort to keep our community safe and comfortable we will continue to keep our doors open. Please know that our technicians are using protective equipment when entering your home or business. Our top priority is the safety of our employees and customers. We are here for you during this difficult time and we are confident that we will all get through this together!

Here for You, 24/7
When you have a heating or air conditioning emergency, you want the company that lives up to its name. Founder Mark Grubb served as the former chief of the Jarrettsville Volunteer Fire Company with over 30 years protecting and serving the community. Just like fire first responders, we too are proud to be the first name you consider when your air conditioning or heating goes out. Never worry about when a technician can actually get out to service your home. 24/7, we’ll be there for you.
Dedicated to Keeping You Comfortable
Helping the communities in Harford County, Baltimore County & Cecil County is our passion and number one priority. As disaster can strike at any inopportune moment, we want you to know you can feel safe depending on First Response Heating & Cooling. We believe that being comfortable in your home isn’t a luxury, but a right every citizen should have. While functioning heating and cooling systems don’t seem important at first, when they break down, it becomes a big problem. Don’t worry about putting your life on hold to solve the issue- that’s where we come in. By employing technicians who share our values of integrity, reliability, and family, we guarantee great service. Our mission is to get your system back up and running as quickly and efficiently as possible. Contact us today with any questions you may have regarding your heating and air conditioning systems. We look forward to hearing from you.
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4 Newport Dr. Suite J, Forest Hill, MD 21050