Home air conditioning maintenance and tune-ups, Furnace or Heat Pump Installation, repair, or emergency service, General service, ac repair, and new installations or replacements , and 2 more
"Excellent service provided. Answered all questions. Highly Professional and customer oriented."
George A. in April 2022
Central A/C - Install, HVAC Professional, Central A/C - Service or Repair
"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…"
Alfred B. in November 2021
Central A/C - Install, Service, Repairs, Heat Pump - Install or Replace
"I would definitely use them again."
Suzanne S. in October 2017
"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."
Korry M. in December 2022
HVAC heating and air conditioning
"Knowledge on the unit was extensive. They provided important information or recalled parts and reliability of the unit."
Gary M. in December 2018
10 year experience
"Profesional people , they come fix our heat within minutes. At a very reasonable price definitely will recommended"
Paul T. in May 2024
hvac
""I have signed a two-year contract with them, and their service has always earned my trust. Their team is responsible and professional. I've had my air conditioner serviced by many companies, either being overcharged or receiving subpar technical support until I came across Mega services. Their after-sales service has left me very satisfied."
jia C. in April 2024
In business since 1893
Professional installation by experienced local contractors. A dedicated project coordinator will guide you every step of your project., We repair all major brands., Robust financing options and product selections to meet every budget , and 2 more
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."
"Mr. Viera was on time, I got a 30-45 min call ahead before his arrival, and he was promptly, he is very friendly, professional when he arrived, told me that not to worry, that the issues I was having with my AC that he was gonna take care of it, and he was also was gonna go beyond to make sure that my whole system, was not gonna fail as long as he thoroughly checked it, and let me know if there was anything else that needed to be taken care of it while he was here. So I definitely would hire this company again, and recommend it to anyone in the DMV area."
Milton I. in October 2023
Radiant Panel Heating Units - Repair, Refrigeration System - Repair or Service - For Business and/or Residential, Thermostat - Install or Replace , and 1 more
"The repairman was able to fix an issue that I had caused. he came on short notice and quickly resolved the issue."
Michael F. in December 2016
HVAC
"This business is honest, easy to contact and fulfills his contract. Neat and clean and polite."
lorraine D. in December 2022
In business since 2015
Swamps, Evaporative, Condensor
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."
Drain Cleaning - Kitchen Sinks, Laundry Tubes, Bathroom Drains, Main Sewer Lines, Plumbing - Water Heaters, Leaky Faucets, Running Toilets, Sump Pump Repair & Installation & Much More, Air Conditioning - We Service All Makes & Models, 2 Year Warranty on Repairs, Annual Service Plans for Cleaning & Maintaining Equipment , and 2 more
"Horizon came during scheduled time. Bacary came and quickly diagnosed the issue and repaired. Best experience and highly recommend thier services"
Alexander B. in August 2018
HVAC Maintenance, HVAC Installation, Comfort Consultation , and 3 more
"Pat was great to work with! We had a challenging issue that 3 other contractors failed to diagnose. Pat took a more thoughtful approach, worked efficiently, and created a great solution. I would definitely hire him again."
4EAD13B3B5C9E15BD3F1172F3A0CB83F68D9B7DAB1BD2D5895C7F395BC4C840C 8. in May 2025
Bethesda HVAC & Air Conditioning Contractors are rated 4.8 out of 5 based on 1781 reviews of 1781 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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