Top HVAC & Air Conditioning Contractors in Gaithersburg, MD

About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!"

"good work refereed to friend"

"Pays very great attention to his customer and was very very informative"

"The technician was very professional and efficient. Great job"

"Omar was amazing. He was on time and had no problem diagnosing the issue with my A/C. A quick repair and my A/C is up and running again. I will definitely use Quality Ambient again!"

"Sears offered more for a complete job than the others."

"Knowledge on the unit was extensive. They provided important information or recalled parts and reliability of the unit."

"The repairman was able to fix an issue that I had caused. he came on short notice and quickly resolved the issue."

"This business is honest, easy to contact and fulfills his contract. Neat and clean and polite."

"The entire process from sales consult and estimate with Orlando to completion of the work was seamless. The technicians, John and Young , arrived as scheduled. They were efficient in completing the installation of the new HVAC system; properly prepped and cleaned up the work area; reviewed the completed work with me; and patiently answered all my questions. As a homeowner for over 4 decades, I have had to do business with many companies. I highly recommend this one."

About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!"

"Very professional - easy to make an appointment. Came on time worked within the estimate given and fixed my central AC efficiently."

"Very clean work, got the parts in one day, very professional"

"David was great, courteous and very willing to explain every step of the process and offered alternatives and advice. Very happy with his install."

"The were great! My new furnace was installed the following day. very professional, very prompt, and reasonable priced."

"Sale tech very friendly and helpful. Contractor was first rate and completed install in one day."

"I had an amazing experience with JDL.. They were really quick to respond to my request. Charges very reasonably for coming out to troubleshoot my heat pump. Tech (Isak) was punctual, professional, and patient. They originally quoted me for the service and later on they found my system is still under warranty.. Which saved me a bunch of money. I have nothing but good things to say about the whole experience. I recommend them wholeheartedly and will definitely use them again."

"Tamika is a pro, all hands down! She provided a detailed diagnostic of my central A/C unit, fixed it and also replaced my heating thermostat with a new one. The price was reasonable. I highly recommend her for efficient and customer service/focused services for HVAC solutions. Thank you Tamika!"

About us: "Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide complete heating and cooling solutions, from repair to maintenance to replacement and beyond with expert, dedicated support every step of the way. If it?s time to repair or replace your furnace, central air conditioner, or other type of whole-house heating or cooling unit, we invite you to schedule a no-obligation in-home or virtual consultation. Our expert will help you find an affordable, efficient HVAC unit right for your house and budget. Act now to choose SAVINGS or SPECIAL FINANCING! SAVE $500 on a new HVAC system over $1,500 plus take 10% off the remaining balance. OR, choose 18 Months No-Interest Financing! Offers expire 01/30/2021.Conditions apply. Ask about our HVAC Savings Program. Low monthly payments, instant credit, and financing options available. Every project comes with our satisfaction guarantee and applicable multi-year warranties."

"Sergio is very clean when he works, he explains everything to me in a clear way that is easy to understand, he is very professional, and a good worker"

About us: "We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!"

About us: "10 years of experience Proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!As a family business we take great pride in over 30 years of experience, expertise and quality customer service that we provide to our customers. It is our mission to give you excellent workmanship and customer satisfaction from start to completion of a project."