Best Heating & Air Conditioning / HVAC In Gaithersburg

“Vik provided exceptional service during the recent installation of our new air conditioning system and return duct system. His expertise, professionalism, and dedication were exceptional. His kindness, courtesy, and honesty made the entire process stress-free. He literally spent almost 13 hours in total to guarantee the job was done in a single day.

His explanation regarding the importance of a return duct system for proper air conditioning function was incredibly helpful and informative. His attention to detail, including the fabrication of a custom return duct system that accommodated our existing filters, was a testament to his skill and expertise.

We were particularly impressed by his tireless work ethic and commitment to ensuring our comfort. His dedication to completing the job in a timely manner, despite the long hours, was truly commendable.
His respect for our home was evident in the care he took to minimize disruption and clean up after the installation of our new HVAC. I would highly recommend him for those seeking an ethical, expert, and dedicated HVAC professional.“

“Came on time. Service was expertly done left my house very clean after they were done would definitely recommend them.“

“Nestor was competent , courteous.This was his second time to our home. He was efficient, and went the extra mile to make sure the service was done with the highest level of professionalism.Thank you Nestor.“

“Rod Miller replaced two old furnaces and two old air conditioning installations in a day and cleaned up thoroughly after the work.“

“Omg I just got a new bathroom installed and the sewer water was backing up into my brand new shower. I thought I was gonna need to replace my whole sewer line. I called pipeworks to come out and see what needed to be done. Jason came out and within 30 minutes fixed the problem. Super nice and professional. Was so much cheaper than I thought I would have to pay much more. They made my birthday present to myself possible. Thanks“

“Best experience ever with an HVAC company. Professional, reasonably priced, thorough and on time. I will be using their services again.“

“Thank you Brian, Blake and Roberto for your excellent workmanship installing our new Bryant HVAC system. Your knowledge and attention to detail along with answering all my questions and concerns made the job less stressful. When the installation was done during the startup process everything about the operation and care was thoroughly explained. The job was finished in one day as promised and your crew was courteous and respectful of our home.
Thanks, GAC
John N.
Rockville MD“

“Jordi came and fixed our AC unit quickly, and taught us how to take care of it too. Best service!“

“Atlantic Coastal is very responsive to emergency calls. Their technicians are knowledgeable and honest. I highly recommend this company for both their service contract and emergency calls.“

“Yonas called about 30 minutes prior to let me know he was on the way. He was very professional and explained to me what he found and his recommendations.“

“Cool Breeze to the Rescue. My water heater started leaking late in the evening and I was able to call the office and have a plumber out first thing the next morning. He has a water heater with him and easily replaced the broken one. They are my constant go to for the majority of the service work on my house. They are kind, prompt, reasonably priced and a pleasure to work with. I am so grateful for the top level of service they provide!“

“This was the best experience I’ve ever had with a technical professional (plumber). They answered every question, and I had a lot, educating me along the way. They were thorough, neat, professional and respectful. I was referred by a friend and I will refer friends going forward. I will use them for all of my repair and maintenance work.“

“For over 20 years I’ve been a property manager of a 36-unit townhome community, built over 50 years ago. During this time, I’ve engaged numerous contractors to perform various types of work throughout the community. This is the first time I’ve been compelled to write a review.

Over the past two years I’ve had two significant projects where I’ve engaging the folks at Harvey W. Hottle, Inc. The first project was to replace all 36 units interior main water shut off valve with new pressure reducers and two ball valves. These 36 units were completed in just over 32 hours. When WSSC turn our water back on not one unit had a leak. (Very impressive to say the least.)

Before they began the project, they inspected each unit and scaled the appropriate manpower to complete the project. Six teams worked together to pull this off in what I feel was record time. The crew were personable, professional, efficient, capable and just good people. I couldn’t have picked a better choice for this project.

Given their previous success we engaged them again this spring to hydro jet our entire sewer system. This system had never been cleaned, since it was built in the early 70’s.

They started in the basement toilet and hydro jetted the line to the main sewer line on our property. As they moved down-hill they went into every 15’ deep manhole on our property to hydro jet these sewer lines too.

Both projects were completed on-time, on-budget and to our complete satisfaction.

I highly recommend you speak to them about any of your plumbing needs.
The guys at Harvey W. Hottle know who I am. Should you like to speak with me directly just contact them and they will forward you, my phone number. I would be glad to meet at my property to better explain their exceptional work.

MIkel“

“This is best company I've ever worked with compared to previous ones. I've been using their service for over 6 years and replaced 3 AC/Heating systems w/ my other properties. You can't ask any more professional technicians than this company. Best services ever.Services: A/C system maintenance“

“Appreciating the team for their outstanding commitment to quality and customer satisfaction. Their dedication to providing exceptional HVAC services and support to the community is commendable. A big thank you for setting high standards in the industry and consistently going above and beyond. Your professionalism and expertise do not go unnoticed!“

“Ben Feeney with Boland: I’ve have had an exceptional experience of working together on a few projects so far with Ben and his team. He is a true professional that cares about his work. He communicates really well and always has a phenomenal attitude. Always refreshing to work with someone who is willing to build relationships.“

“We’ve called them twice. The first time was for our downstairs unit which wasn’t heating. They came for free and quoted $7k to replace the unit with a decent brand. We went with our contractor’s friend for $5.3k but Eli’s quote was better than Tucker’s ($25k!). When our upstairs unit stopped cooling a couple months later, they came out for $115 and found a loose wire to reattach. I was very thankful they didn’t automatically quote replacing the unit. And they came same day. They’ll be my go-to in the future.“

“I've been waiting to write this review to give a correct review of my upgraded unit. I got my unit installed almost a year ago and after going through that stretch of hot weather in July and that brutal cold we had around Christmas, this new Amana unit made a hugh difference compared to my old, builder grade unit. One thing I noticed during the summer was that this unit did a great job of keeping the air crisp and cool. During the winter I didn't find myself having to grab a extra layer of clothing as this unit kept the house very warm. Ronen and his team did an excellent job with the install and he's always been there if I had a question. Would highly recommend ADI.“

“We had our gas furnace replaced yesterday. The company was on time, organized, polite and efficient. They took the time to lay down tarps and left my laundry room (where the furnace is) cleaner than when they got there. Pricing and warranty options were also very reasonable and competitive- I was given repair options or replace options and didn't feel like I was being sold on something I didn't need. Definitely recommend!Service: Heating system installation“

“Our AC was blowing warm air. Oscar our technician has come many times to do an assessment on our unit. He has great customer service, answers all my questions and explains it so I can understand. Thank-you for your honesty Oscar!! I highly recommend Germantown heating & air conditioning!!!“

“Diversified Hvac Services is a great HVAC Service. The team was excellent and extremely efficient. I strongly recommend using them if u need any HVAC Service. The crew was so helpful and respectful.Service: HVAC system maintenance“