In addition to his excellent services, Mr. Sa really goes the extra mile! While he was working at…read moremy elderly father's rental property, he heard Dad fall on some stairs. Mr. Sa made sure Dad got swiftly to urgent care and even went back to the property to finish up the job--including helping clean up the mess from the accident! Thank you, Mr. Sa!!

It's been about six years since I last used Mr. Sa's plumbing services, and I'm happy to say the…read moreservice is still outstanding! We moved to a new home in Vienna last year, and recently our kitchen sink became badly clogged. I called Mr. Sa, and he was able to come out the very next day. He quickly diagnosed the problem and took care of it without any issues. Six years later, his prices are still very reasonable, and the quality of his service is just as excellent as I remembered. He's responsive, reliable, knowledgeable, and gets the job done right. It's great to know that after all these years, I still have a plumber I can count on. I highly recommend Mr. Sa to anyone looking for a dependable and reasonably priced plumber in Vienna or the Northern Virginia area.

I hired Reddick & Sons Plumbing to install a new heat pump system. The work was done on time and…read morewithin budget and I am very happy with the results. I had several additional requests which they accommodated such as adding an extra drain line and additional return vent and all the work was done as requested. Since completion of the job, they have come back on routine maintenance visits to keep the system up and running and the cost of which was included with the original work. I therefore. have been very pleased with after-installation service. Separately, I used them for plumbing, specifically replacing a sink faucet, repairing a garbage disposal, and repairing a leaky shower fixture. I was very pleased with this service as well. Especially the garbage disposal because all it needed was a minor turn of a crank to loosen it up instead of a full replacement, which saved me a significant amount of money. Obviously, overall, I'm very happy with their services. I will be using them again and highly recommend.

I called on a Sunday evening in August hoping to get a tech to check my malfunctioning a/c ASAP…read more The answering service said a tech would be there Monday morning. Steve K from Riddick was knocking on my door at 10am Monday morning. He quickly and efficiently diagnosed a blown fuse, repaired it, and was out the door in less than 40 minutes with my air blowing cold again. 10/10, will call again

C.D. Shanahan's is a fantastic family owned business. We have used them to replace our water heater…read moreand a new AC/Furnace unit. Our AC started having issues cooling Thursday night. Called Friday morning and the receptionist was amazing and got someone to our house that morning. Full diagnostic told us the compressor went bad. Our unit was 13 years old, so it was about time for a new system. We decided to replace whole system as replacing a compressor is quite expensive basically half the cost of a new one. Mike came that night to price out a new system. I got two quotes from other companies. But decided on Shanahan because of their reputation, service as well as pricing. Talked with Mike and Conner (the owner) about our options and they came on a Saturday to install even though they didn't have an opening until Thursday. The owner himself came with a couple guys and replaced our system. They were very polite, did excellent work and we were back up and running. Plus they had very affordable pricing. These guys care! Use 'em. We loved our experience from start to finish!

Have nothing but the highest praise for CD Shanahan. Timing for assessment of replacement could not…read morehave come at a better time! Inspection and replacement assessment team were extremely knowledgeable of the options available for my late 1980s townhouse. Installation team arrived on time, and the team worked like a well oiled machine to remove failing system and hook me up same day with a fantastic 2 ton TRANE dual stage system with surge protectors on both air handling and outdoor compressor units. If we have brown outs from the wicked storms we had early summer or electric surges from the backlash malfunctioning data centers, we are protected from complete destruction of our HVAC system that could cause a house fire. They offered generous sales incentives and now I have peace of mind. They also offer electrical and plumbing services. Recommend you talk with Shanahan's right away. I lost a lot of time shopping around. Wonderful family owned business.

I have worked with veteran plumbing services for over a year and they have been prompt, respectful…read moreand decently priced. Recently, I had hired them for fixing and providing a quote for replacing our water heater. Shout-out to Willie who was very respectful and honest about my options and also taught me a few things about how to diagnose things myself. I highly recommend their services to anyone. Thank you!

We have used this company for years, starting with the owner early on and now working with his…read moreassociates. they are KNOWLEDGEABLE and HONEST. we most recently worked with Willie who was out to our home twice in a few days. he explained everything thoroughly, gave honest opinions, showed me his process step by step (even sent me a video of what he had found), and was polite the entire time. I definitely appreciated that he did NOT try to upsell me on anything. I also give him credit for being so careful not to get anything in my house dirty and for cleaning up everything afterwards even though it was well past his lunch break time! Experiences like this are why we continue to recommend this company to neighbors. Thank you!

Getting in touch with MJW was not hard and they're very straight forward: just text the number and…read morethey will do their best to respond and get you scheduled as quickly as possible. Window time frames were 2 hours, well within the reasonable range for service calls these days. Mike first came to help install a water treatment system under our sink, did the work well and efficiently. We also had an issue with our garbage disposal that he initially repaired. When it started leaking a week later, they were prompt to remedy the issue. Highly recommended.

This is a very belated review but Mike helped us with a plumbing problem about 6 years ago and he…read morewas great. Excellent communication and very reliable. He really cares about his clients. We will definitely use his services again.

Fast, efficient and friendly. Easily identified that it was an HVAC capacitor issue, had the parts…read morewith them and fixed it quickly.

I think this is number one company in north Virginia I…read morechanged my house AC Two units they did amazing job Wonderful people high quality service very knowledgeable and very respectful to the customer to keep them satisfied Iam glad to did business with them. Thanks

Didn't end up going with them due to timing but they came out and listened to my needs for my new…read morehvac system. They didn't try to over sell products like the other two companies I had come out. I would definitely use them in the future once we are ready to move forward.

I am a disabled senior living alone. This review documents objective facts regarding HVAC services…read moreprovided by Bluestar Air Mechanical Inc. across two of my properties, identifying the specific staff involved. Alexandria Multi-Level Townhome Installation Diagnostic Visit (Isaac): Technician Isaac condemned my original AC unit as completely "dead" immediately upon arrival, without opening the service panel or performing electrical or refrigerant pressure tests. Salvage vs. Installation (Walter? & Karol?): Walter and Karol? spent extensive time meticulously extracting the original unit intact to preserve all components, while spending minimal time securing and properly installing the replacement machine. Undersized Equipment: For my 1,830 sq. ft. multi-level loft townhome, Bluestar installed a 2.5-ton National Comfort Products through-the-wall AC unit that is physically less than half the size of my original machine, leaving massive voids around the wall opening. Life-Safety Fall Hazard: The machine sits near the roofline several stories above a ground-level driveway. It rests inside the oversized opening without dedicated structural framing, a properly fitted sleeve, or mechanical mounting brackets to anchor it. Massive Gaps & Exterior Visibility: Gaping openings were left on the sides, so wide that I can clearly see neighboring townhomes and direct outdoor daylight from inside my utility closet. Soft Foil Tape & Expanding Foam: The top of the machine was sealed with only soft silver foil tape and flexible wrap rather than a rigid sheet metal transition or structural collar. Into the open side voids, Karol? messily sprayed orange expanding foam instead of constructing proper framing, trim, or weatherproofing. Severe Noise & Vibration: When activated, the unit generates extreme operating noise and structural vibration felt throughout the living areas. Missing Property: A step stool kept in my utility room went missing immediately after the crew packed their gear and departed; I am continuing to check my home to ensure nothing else is missing. Communication Evasion: Karol? conversed easily in English upon arrival, but suddenly claimed not to understand English when questioned about the open gaps, lack of framing, and spray foam. Dismissive Management (Lyn): I sent Lyn multiple detailed text messages and photos documenting my serious safety concerns, questions about the oversized opening, and the complete lack of structural support. Despite being fully informed of the severity and specifics of the hazard, Lyn trivialized the issue before 8:07 am on Sep 16, only replying that she would send someone back merely to "clean that up," offering no plan for structural framing or proper sleeve installation. Washington, D.C. Property Service Undelivered Documentation (Isaac): I was charged a significantly higher inspection fee specifically contracted to include an official written cause-of-damage report and a formal repair estimate for an insurance claim. Technician Isaac completed the on-site visit, but no written report or cost estimate was ever provided, despite multiple follow-up requests sent directly to both Lyn and Isaac. Licensing Verification: Bluestar explicitly confirmed prior to the appointment that the technician held a D.C. HVAC license, but no license number or proof of licensure was ever furnished. Based on these documented facts, I cannot recommend Bluestar Air Mechanical Inc. to other homeowners or seniors living alone.

We recently had an HVAC issue and called Marine Services since we have used them before for…read moreplumbing issues. Charles arrived right away and assessed our situation. He took his time to explain what he saw as well as options for us to consider. He was professional, helpful, and timely with responding to our questions. We didn't hesitate and hired Marine Plumbing to fix the issue. Charles was actually at our home working on his anniversary and even stayed late to finish. A big thanks to him...and his wife! Thanks again, Marine Services!

Do you need a new water heater? This is the company to get if you don't want to wait!…read more Luckily my hot water heater finally decided to die in the middle of the summer. However, cold showers get old after the first one. Anyways, I assumed it was repairable due to clogged valves or needed replacement as it was over 10 years old and maybe much older. I called this company up because of the reviews and anything veteran owned is usually legit. Nassim was my technician and he can right in the middle of the service window scheduled. He immediately found the issue and gave me two options - repair or replace. I decided to replace because I know the water supply in this community tends to have a lot of minerals buildup. I'm glad I did. Upon removing the old hot water heater, a ton of deposits was found. I may have been missing out on full powered showers for years. Not anymore! Highly recommended. No BS. No upsell. Time to shower and be clean again!

Excellent work done replacing one of my shower faucets and installing a new shut off valve…read more Couldn't be happier with the quality of the work. I would highly recommend!

They are professional, punctual, knowledgeable and do good quality work. I very much respect the…read moretechnician, but the problem appears to lie with the company's practices and fees. The main problem and downside is that they are very expensive and overcharge. Despite the Yelp page saying that the company provides a "free estimate", I was quoted $49 for the technician to travel. In addition, if I had not chosen to go ahead with the repair, the company would have charged me an additional $150 diagnostic fee. Essentially, despite the yelp profile stating a "free estimate", it will cost you closer to $200 to get a quote. I see this as false advertisement. In addition, when the technician concluded that the problem was the capacitor, I received a final quote of $600. When I googled the price of the same capacitor online, the price range was in between 75$ - 150$. Essentially, they are charging a premium of at least $450 per replacement for a single part (capacitor). Despite their professionalism and quality work, I do not recommend this company for the reasons stated above. If price is not a concern for you, and you would rather pay twice the market value for a job then you should definitely choose them. EDIT: I actually googled the price of a capacitor and offered to buy my own. I was told that by the technician that if I purchased my own capacitor that the company would not install it. In conclusion, they did not address any of my concerns. Unfortunately, after reading the other bad reviews, there seems to be a consistent pattern of discrepancies between what they tell customers and what they instruct technicians to say on site. Making an honest living is so much more rewarding than making it dishonest living.

Ashburn HVAC also goes by the name, Snell HVAC. Same company…read more They did an HVAC inspection on a condo I manage in Fairfax. They were very professional- pleasant and efficient on the phone, they came on time, did excellent work, and charged a reasonable price.

The worse service in Northern Virginia. Never returned calls when I asked for a manager. Do NOT use…read morethem