Heating & Furnace Contractors in Bethesda, MD

"His focus is to do a thorough job - complete and cost effective. What is especially appreciated is his willingness to offer options when appropriate. To put it simply he’s a keeper…"

"Replacement of my heat pump units, both inside and outside, was done nicely. Recommend this business."

"I had to call them on Sunday afternoon. They were very prompt in responding. The owner came out with short notice and fixed the problem very quickly. He was very responsive to my repair request. He was very knowledgeable. He looked at the unit and after the first trial, my unit was fixed. I could not believe it. Their pricing is very good and actually better than most other companies. I asked about a few services and he gave me his honest feedback. He said some services I do not need and gave me some money saving tips. You cannot find other companies like this. For sure a very good company you can trust. I highly recommend them. UPDATE: 02/21/19 Furnace / Forced Air Heating System - Repair or Service **** I have been using JDL HVAC for over a year. They are very prompt. And they are great for emergency service requests as well. They are very responsive, honest and reasonably priced. I highly recommend them"

"Martyn was very honest with his assesment and explained carefully all the option we had for our boiler repair. He was always courteous and very professional."

"Profesional people , they come fix our heat within minutes. At a very reasonable price definitely will recommended"

"I would definitely use them again."

"Two technicians, Ashton and Matt, were very friendly and polite. They assessed the problems quickly, bought the parts and returned to fix my two problems quickly."

"Prompt, efficient, totally removed our old Central AC, and duct work, etc, and installed all new more efficient HVAC and of course all new ducts, etc that go with it. Completed start to finish in 2 full days. Answered all of our questions along the way."

"Very professional and knowledgeable. Jim cleared out our clog in the basement in less than two hours of showing up at our door! He was able to diagnose and fix the problem quickly as well as inform us how to prevent clogs of this type from happening in future. He was also able to answer all of our questions regarding the rest of the plumbing in the house. Really great work from from a genuinely good person. Would call again without a doubt for any of our household plumbing/HVAC needs. Thanks Jim."

"The technician and supervisor were very friendly , caring and professional., The technician duly explained the nature of this problem affecting the heat pump. They gave a month warranty and the supervisor called me a week later to ask how the heat pump was doing after the repairs. This is a very reliable and good Company. I had value for the money that I paid."

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."

"Called Edwin on a Sunday afternoon for a broken furnace on a cold day. He quickly called back and gave an hour window to come by the house and was on time. Quickly found the culprit and charged us the quoted price. Very professional and respectful. Recommend!"

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

"Excellent service! Argentines provide the best professional opinion and did a very clean job to install the attic fan! Then he did more than the job I paid to install the plugin as the builder did not do when they build the roof. I am very happy with their performance!"

"Henry was professional and thorough. He went out his was to see that our heat was restored on the coldest day of the year. You can spend a significant amount of money dealing with the big HVAC advertisers in our market but why pay for their ads when you really want competent service? This company provided me everything I expected in a repair."

"They are thoroughly knowledgeable about the WaterFurnace system, and worked promptly and efficiently. They ascribed the failure in the air coil to the poor work of the initial system installers, not to the product itself. This makes sense to me."

"When our boiler went out in the middle of a snowstorm, Troy came to our rescue! Incredibly professional and kind - especially given the terrible weather, he arrived quickly, diagnosed the problem almost immediately, replaced the board and restored our heat! All of this at a very reasonable price! Troy- thank, thank you, thank you! Needless to say, Troy has permanent customers- we can’t recommend him more highly!"

"I am a property manager and have used Will on multiple occasions. He had fixed HVAC system issues and replaced HVAC system for me. I really like his work because he communicates, and pays attention to details. I have used many different HVAC technicians, I think Willâ s work has quality."

"I recently had a HVAC and water heater installation by Carroll Mechanical, Cris Lopez and his team. They were very respectful of my home and professional throughout the install. I am grateful and appreciative of working with the owner on deciding the HVAC unit to be installed. I found him to be the consummate professional, a person of integrity, transparent, responsive to my questions and willing to work with me to gain my business. I highly recommend Carroll Mechanical."

"I recently had a HVAC and water heater installation by Carroll Mechanical, Cris Lopez and his team. They were very respectful of my home and professional throughout the install. I am grateful and appreciative of working with the owner on deciding the HVAC unit to be installed. I found him to be the consummate professional, a person of integrity, transparent, responsive to my questions and willing to work with me to gain my business. I highly recommend Carroll Mechanical."

"After signing up with Servicepro, I was on the phone with Horizon within 10 minutes. This was about 9:30 PM. They offered to come and fix the problem he next morning (day before Thanksgiving) but I declined because I was going away. Anyway I scheduled a 10 am appointment for Friday November 28, 2008 and they were very prompt. The techinitian expalined the issue and my heat was up and running within the hour. Very impressed with their service and professionalism. I am now signed up for annual check up for my HVAC system and would not hesitate to recommend them to others."

"Patrick did an amazing job. He was very upfront & honest with repairs that needed to be completed and the projected cost. I would recommend him 100%."

"I recently had SPECS Heating & Cooling install an AprilAire humidifier for me, and I couldn't be happier with the results. From start to finish, their service was exceptional. The team was professional, knowledgeable, and efficient, ensuring that the installation process went smoothly. Since having the humidifier installed, my indoor air quality has significantly improved, and I've noticed a positive difference in the comfort of my home. I highly recommend SPECS Heating & Cooling for their top-notch service and expertise in HVAC solutions. Five stars all around!"