HVAC reviews in Waldorf, Maryland

Oscar and his team were fantastic! He was super responsive and I was easily able to schedule time for a service. Elvin explained to me what he was doing as he went and worked very efficiently. Oscar also helped me to fix a insolation issue that has plagued me for years.

I called Oscar for an HVAC replacement job and my experience with him was excellent! He was on time and professional. He gave multiple options, explained everything in detail, and he and his team were very respectful and left the job site super clean. I am very happy with the job and price. I highly recommend the Reyes team!

My AC stopped working one morning and I called Reyes HVAC and someone was able to come out within hours. The technician was very friendly and knowledgeable. My AC was fixed in a matter of minutes. I will definitely use this company for future AC issues.

Oscar was very responsive to my questions - quickly getting me a new quote each time i asked for a change. Very fair price. Quick turnaround on installation of my split system. His team came in and did a great job with the installation of the electric and the system itself. Absolutely and completely would refer them to anyone. And now i can watch tv in the den without a jacket!

Reyes scheduled service promptly after providing an estimate. Their fees were reasonable and the system has been working exceptionally well so far. Johnathan was both professional and pleasant and took time to answer any questions we presented. Definitely recommend.

Reyes HVAC completed services at my rental property in July 2025. Very professional, efficient and responsive. I would highly recommend this business 100%. Thank you to the entire team for your generosity and excellent service.

Oscar is an excellent technician—always on time, very flexible, and reliable. I highly recommend him, he’s really great at what he does!

I’m so pleased I was referred to contact Oscar at Reyes HVAC regarding my malfunctioning A/C—his HVAC expertise truly stands out. From our very first interaction, Oscar demonstrated outstanding subject matter knowledge and top-tier customer service. He was professional, responsive, and genuinely helpful throughout the process. He promptly assigned my work order to Stephen, a fantastic and highly knowledgeable technician who diagnosed and resolved the issue in under an hour. The entire experience was smooth, efficient, and completely stress-free. I highly recommend Reyes HVAC to anyone in need of reliable, high-quality HVAC service!

Oscar and his team have been incredible. I have called them over twice to help me figure out an issue with my AC. They have been cordial, very friendly, and clearly explain what they’re looking at and what I need to know. I haven’t had any major issues or repairs yet, but if I do they’ll be the ones I call. Highly recommend to anyone in the DMV area

Reyes Heating and Cooling is the best HVAC company I have used to date. We had to replace our entire HVAC system - Oscar and Jonathan were professional, efficient and made the whole process seamless. Their quote / price was unbeatable and the quality of workmanship was top notch. I'd highly recommend them and will be using them for years to come!

I have been a client since 2015. Alway great service. Sent someone today immediately. The guy addressed the problem and worked to correct it and even explained to me how to maintain it for season going forward. Oscar and his team have always been good no complaints. I will continue to support and recommend 👌🏼 👍🏼.

We are extremely Thankful for the quick response to the quick replacement of our Ac/ Furnace outside and in door unit. Our unit broke down during the coldest days and so grateful I was highly recommended to Reyes HVAC company. They are Honest and professional also Great customer service from Oscar and his team. Thank you for saving the day I and my pets are so thankful we are not freezing and the house is nicely warm. Will definitely use your company and recommend you out.

Recommend this company 100%. Reyes HVAC is unmatched as a HVAC and heating / cooling expert in the DC area.

The team came recommended by a top residential building developer and are definitely in the “exceptional” category.

Oscar and his team installed our systems (multiple years in a row), and we work with their service team for annual maintenance checks.

This company clearly knows their industry and has top notch customer service.

Pricing is fair, and the engagement is prompt and textbook professional.

Highly recommend.

I was very satisfied with the service performance and my condo. They communicated with me clearly and came when they were supposed to come and they were respectful and responsive to my needs

Oscar and his team provided fast, top-quality service with excellent communication from start to finish. Their work is outstanding, pricing is fair and their customer service is truly impeccable. I’ll definitely be using them for all my HVAC needs- highly recommend! Bravo, Oscar!

Super grateful to have stumbled across Reyes HVAC when our capacitor suddenly stopped working on one of the first hot days of the year. They were able to come out the same day with very short notice for a very reasonable price. The gentleman was extremely professional and fixed the issue with minutes. As a family who has special needs that require AC for medical reasons, we really are very appreciative that they accommodated our same day needs. Absolutely amazing service and we will absolutely call them again in the future!

I’m so appreciative of Reyes HVAC and will for sure only use them for any HVAC needs. I’ve had several bad experiences with HVAC companies, but I felt at ease after this visit. Thanks so much again!

We were out of town when our HVAC needed replacing. The team from Reyes HVAC was professional, courteous, and gave a competitive quote and stuck with it. They were able to do the entire installation in less than a day and sent us videos, photos, and updates the entire time. They were flexible with our timing and kept in constant communication. I would highly recommend their services to anyone.

Great service! My technician Elvin was very responsive and explained my issue in great detail. I’m very pleased and will be using the company for future services.

Oscar gave us a great run down of options tailored to our home's size and how it's insulated, answering a lot of questions that were hard to get answered through research and other companies. The pricing was also very competitive.

Jon and the installation crew did a great job, very professional and thorough in all respects, including making sure our cats didn't escape, walking us through all the checks to ensure everything is working correctly, and cleaning up their work area when they were finished.

I’ve hired Reyes multiple times since 2020 as both a landlord and a developer, and they’ve consistently delivered. Most recently, I called them for a cracked drip pan repair. I stayed to watch the technician work—he was straightforward, professional, and took real pride in the details. The repair was done with such precision and care that the finished job looked like craftsmanship, almost like art.