Pro Business

Reliability Home Services

Baltimore HVAC Companies
Ranked #10 in Baltimore | Grade B-
4.70 (548 reviews)

Reliability Home Services

Heating and cooling service for Baltimore and Dundalk homes, including diagnostics, repairs, seasonal maintenance, and system replacements. Technicians explain issues, answer questions, and review options before work begins.

Why Homeowners Choose This Business

Neighborhood-focused service with clear explanations and options. Technicians aim to diagnose the real issue, outline repair vs. replace choices, and complete work neatly. Phone, web, and map listings make it easy to schedule, and pricing is discussed up front.

Service Area

Based on North Point Blvd in Dundalk, serving Baltimore, Dundalk, and surrounding East Baltimore neighborhoods.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Open 24 hours listings are shown on Google; confirm current availability when you call.
Licensing - MD HVAC MASTER 12066 (as listed on search results; verify before work).

Services Covered

  Plumbing Services
  Renovation Services
  Service
  Commercial Service
  Furnace Repair
  Boiler Service
  Residential Service
  AC Repair
  Maintenance
  Air Conditioner Installation
  Installations
  Heat Pump Service
  Repairs
  HVAC Maintenance
  Thermostat Replacement
  Ductwork Repair
  Indoor Air Quality
  HVAC replacement
  Heating installation
  Cooling system tune-up

Heating repair and installation, furnace and boiler service, AC repair and replacement, heat pump service, seasonal maintenance, and indoor comfort troubleshooting.


Recent Reviews

4.70

(Based on 548 reviews)

Customer feedback often highlights thorough diagnostics, clear explanations, and respectful, professional technicians. Many note careful system checks and clean installations. A smaller number of reviews mention concerns about pricing and sales pressure, suggesting it helps to confirm scope and costs in advance.

Google Review
Christina Coulling on Reliability Home Services

Bobby was completely professional and took care of the clogs in the kitchen and bathroom faucets.He repeatedly checked both to make sure that by pressing the problem out of one, it didn't interfere with the second. He was very thorough with checking everything from the hot water tank to the plumbing, all the pipes, valves, faucets, everything. He took the time to make sure the problem was fixed correctly. Would highly recommend them for any of your plumbing needs.

Google Review
Michele Smith on Reliability Home Services

Joe was very respectful. He thoroughly checked out boiler to find where the vibration noise was coming from. He cleaned out the system. He said the noise was coming from the fan but that is working fine. He said he would us a quote on a new part if we wanted to replace it. Very happy with the way he worked

Google Review
Be Your Own Unique on Reliability Home Services

Rob came to our home and made this process so much easier on us. We were sold a "lemon home" and legit nothing we can do other than just fix it up. Even tho the price was high (no fault to the company, ALL the fault to the builders) we are 100% focused on using this company to do the work. Didnt bull-ish us. Came in quick, thoroughly and was very respectful. Look forward to working with them.

Google Review
Victrina Barnes on Reliability Home Services

Today I got a new furnace installed. I was very pleased with the work Elvis and Juan did. These guy's worked very hard and diligently. I appreciate their knowledge and professionalism. Everything was explained to me thoroughly. Their demeanor was pleasant even when I needed them to explain what they just had explained to me again. I want to give special thanks to Demetrius Wheeler of Michael and Son who got the ball rolling. He explained the process of the installation and also helped me with additional financing needs. Once again my experience with Michael and Son has been outstanding. Thanks again guy's cause I'm 100% a Michael and Son fan.

Frustrating Experience: Pushy Sales, Price Hikes, and Sloppy Work

If you’re considering Reliable Home Services, I strongly recommend asking a lot of questions—and double-checking any work they perform before the 30 day warranty is up (Beware you maybe labeled argumentative and told so lol).

Also, something else to consider. Even if they do a good job, would they respond kindly, respectfully, and with your interest in mind? Rob the dispatch would say as he has said to me, "It's up to the customer to decide". Also, would they be argumentative and fully honor a warranty? My guess is that there would be additional "platinum" recommendations - see some of the 1, 2, and 3 star reviews and judge for yourself. That's what happened to me - see details below.

If you’d like more details or want to see photo evidence of what was (or wasn’t) done, feel free to check the attached images or DM me directly. I’m more than happy to share so others can make an informed decision.

My issues started with Rob, the dispatcher. I had previously used the company for a full system refresh and even left a 5-star review, so I expected a similar experience (deleted the review because I couldn't post this one). This time, I called about replacing a pump that had already been diagnosed by them, but I had delayed service due to financial timing. When I called back to schedule, Rob gave me a push for their $2,200 “Platinum” service, even though much of that work had already been done a year prior. When I questioned the need for it, his response was basically, "It’s up to the customer to decide." The whole conversation felt more like a used car sales call than home repair.

What really crossed the line, though, was when Rob said he would note in their system that I was being "argumentative"—and that everyone would see those notes. That was uncalled for, especially considering I was just asking questions about pricing and service relevance.

Unfortunately, things got worse when the technician arrived. The first thing he said to me—before even assessing the job—was that the owners didn’t want to do the job. No explanation, just a strange and inappropriate comment that instantly made the whole situation feel tense and uncomfortable.

Then came the pricing issue. I was originally quoted $650 in May 2025, but when the tech showed up in July, the quote had jumped to $800. When I questioned the $150 increase, I was first told it was due to rising parts costs. Then, the explanation changed: due to how AC units are manufactured, now the company recommends full replacements over repairs, even though only my pump was broken. It felt like an obvious upsell tactic or that Rob, the dispatcher, was sticking it to me for being "argumentative".

When I asked the technician to call the office to check if the original quote could still be honored, he flat-out refused. He told me I could “take it or leave it.” No effort to make a simple phone call. No interest in advocating for the customer—just dismissiveness and attitude.

Despite all of this, I agreed to move forward with the service because I needed the pump replaced. But due to the overall tone and behavior, I didn’t trust the quality of the work. So I inspected the installation myself afterward—and I’m glad I did. The pump was missing a critical clamp included, clearly shown in the product’s instruction manual. Without it, the system will likely leak again. So i'll just go and buy the clamp and fix it myself. (See attached photos.)

At the end of the day and to the technician’s credit, he did apologize for how the interaction started, and the job ended on a more cordial note. But that doesn’t erase the pushy sales tactics, the unprofessional tone, or the incomplete work (see a few of Reliability Home Services 1 - 3 star reviews and you'll start to see a pattern).

Reliable Home Services is not what it used to be. I won’t be using them again—and if you do, proceed with caution. Ask questions, read the fine print, and check the work yourself within the 30 day warranty.



Frequently Asked Questions

They work on furnaces, boilers, central air conditioners, and heat pumps. Service ranges from troubleshooting and repairs to full replacements and scheduled maintenance.

Reviews indicate technicians explain findings and discuss options and pricing before proceeding. You can request a written estimate during the visit.

Availability depends on scheduling and equipment, but many reviewers describe timely installations once decisions were made. Contact the office to check current lead times.

A technician can assess age, condition, and efficiency, then outline repair costs versus replacement benefits. They will explain the trade-offs so you can choose what fits your home and budget.

Yes, seasonal tune-ups are available to check safety, performance, and efficiency. Regular maintenance can help catch issues early and extend system life.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details


Business Rating
4.70 (548 reviews) Pro Business
Address
4030 North Point Blvd suite a, Dundalk, MD 21222, USA, Dundalk, MD 21222, US
Business Type
general_contractor

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