We had a great experience with The Good Guys HVAC. They were able to work around our schedule,…read morequickly diagnose the problem, and recommend a high quality HVAC system that fit our needs. The entire team was professional, knowledgeable, and responsive throughout the process. The owner took the time to answer all of our questions promptly and made sure we understood our options before moving forward. The installation went smoothly, and we are very happy with the results. We highly recommend The Good Guys HVAC for their excellent customer service and quality workmanship!

They should be called The Best Guys HVAC, they installed our kitchen vent hood, and despite a few…read morechallenges after opening the drywall, they made it work. The job was neat, they arrived on time and completed the work as promised. Highly recommend them for kitchen vent installations. Very professional team. Will be reaching out again to service our HVAC next month.

John came out and diagnosed my burnt out fan unit, and after some effort, managed to find a…read morecompatible unit. He will make the effort to support you, and, after having used other local companies with mixed results, am confident this unit will last a long time.

I had a problem with AC and John came out a found the problem, he order the parts (coil) and…read morereplaced it. He inspected the system and made necessary adjustments and repairs.. The job was well done, he is knowledgeable and very professional.. He is my AC company if I need assistance.. I highly recommend him to anyone who needs ac repairs. Job well done..

Honest, timely service and reasonably priced. Easy to make an appointment and convenient to me.read more

Now they went to the new management. earlier they were affordable but now they are costly and…read moregreedy. they will be behind you if they give you the quote and that quote will be double or 3 times other quote. stay away from these greedy company.

We called Frederick heating and AC to install an eco bee and ended up getting a pretty good quote…read moreon a new downstairs AC unit. We ended up signing for it and they came back early the next day for install. The guys were very professional and taught us how to use the ecobee. Our unit is working wonderfully and we are very pleased with the entire process.

From first contact with Frederick Heating and Air I have been really pleased. They are very quick…read moreto respond, professional and honest. We got several estimates for replacing our furnace and a/c. This was the one company I didn't feel like I was dealing with used car sales men who were trying to rip me off. I felt like they were honest about what I needed, didn't try and up sell me things I didn't need and respectful when I asked for time to consider my options. Once we decided to go with them they scheduled us with in a week. The install was fast and I barely even knew they were in the house. Everything is working great and we are really happy that we decided to go with a local company. I am very picky and do extensive research before any major purchase. Frederick Heating and Air has excellent reviews, provide a great value, excellent warranty and professional service.

This review is for Abby the tech that has earned my respect no fluff just professional at what she…read moredoes best. I suggest if you have problem with your hvac system i highly recomend Abby for the job. She makes a difference in getting the job done right. Remember The name Abby. Carl DeShazior aka dr belle Author of Great deeds Indeed Its all about helping other people.

This review is for Miguel, Alltech HVAC technician. He not only arrived on time but he was very…read moreinformative and honest about the work that needed to be done. I was very comfortable and grateful for his quick response and repair. I had time constraints and he was very conscientious about my time. Great job, Miguel! Thank you!!