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    15 years ago

    Helpful 3
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    9 days ago

    They are dependable but just charged me $480 to replace a capacitor. I don't think a capacitor is more than $50.

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    1 year ago

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    4 years ago

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    5 years ago

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    6 years ago

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    4 years ago

    I have been doing business with Sentry for over 20 years, they will take good care of you and your property.

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    6 years ago

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    8 years ago

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    5 years ago

    We have used Sentry service for years. They have always been prompt and professional. I trust them for our heating & A/C needs.

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    6 years ago

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    8 years ago

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    6 years ago

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    9 years ago

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    14 years ago

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    15 years ago

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    8 years ago

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    10 years ago

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    13 years ago

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    12 years ago

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    10 years ago

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    Review Highlights - Sentry

    I noticed someone in a review complained about a diagnostic fee, but that is deducted from the costs of repair if you decide to have work done.

    Mentioned in 2 reviews

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    Dunn's HVAC Plumbing & Electrical

    Dunn's HVAC Plumbing & Electrical

    4.0
    (4 reviews)

    We had a couple of issues going on and Dunn's worked through them to get tot he root cause. As with…read moreso many home projects, one thing leads to another and we finally replaced the sump pump at the heart of the matter. Given all the things that had to be done along the way, the manager gave me a good deal on a couple of the other issues that were repaired, which made feel they were very value conscious. Among the firms that I reached out to through Yelp, they were the first on the site and ready to start work. I'd definitely use them again.

    I have a property in Anniston and my tenant was experiencing no heat/a broken HVAC system, in this…read morecurrent frigid winter. I reached out to Dunn initially through a Google search (after hours) and received an email and text message reply within 24hrs. I appreciate the prompt reply. I called the next day and their phone system used an automated AI response initially, but I was then rerouted and able to speak with a service person. They dispatched a technician, diagnosed my issues, sent quote estimates to my email, followed up with a confirmed booking, and came out within the next day with the proper part to service my broken system. Before the serviceman arrived, I received text updates with pictures of who to expect and with their estimated time of arrival. The communication, timeliness and efficient service provided by Dunn was exceptional. They charge a standard assessment fee which is factored into the overall cost of service. I would recommend Dunn if you're local to their service areas.

    Standard Heating, Cooling & Plumbing

    Standard Heating, Cooling & Plumbing

    3.3
    (29 reviews)

    Needed a Cartridge replacement for a Shower & Tub combo. They wanted to charge the $645 for the…read morerepair, which seemed extremely high for what appears to be a relatively straightforward job. After researching the part online, I found the replacement cartridge available for less than $75. It appears to be a 30-minute job. I asked the supervisor for a breakdown of the cost between labor and material. He said that they don't give a breakdown. They appear to be hiding their labor cost, which seems to be very high. I wouldn't let the technician do the job and pay an $80 fee for the visit.

    I contacted a plumber because I didn't have time to handle a minor repair myself -- a simple faucet…read morestem and valve seat replacement. The plumber showed up on time, which initially seemed promising. I led him to the issue and clearly explained what needed fixing. He briefly touched the faucet handle and tapped the wall, then asked to inspect the plumbing from the basement. After glancing at the water lines leading to the bathroom, he informed me he'd step out to his vehicle to "write up a quote." About 20 minutes later, he returned with a legal pad and handed me a quote: approximately $1,700. The estimate included installation of shutoff valves in the basement -- completely unrelated to the original problem. Naturally, I declined and asked if he was going to address the leaking faucet, since that was the purpose of my call and I needed to resume my day. His response? "That's my quote. That's what I see needs to be done." At that point, I politely asked him to leave. To say I was disappointed is an understatement. I was furious -- not only did he refuse to address the issue I called about, but he did so with an arrogant tone. I will never use Standard Heating, Cooling & Plumbing again, and I'll make sure others are equally informed. And yes, I still had to pay the $80.00 visit fee, despite the fact that he tried to inflate a minor repair into a major project I didn't ask for or need. I couldn't help but think: if I were a senior citizen, he might've had a field day. That's unacceptable.

    Wilbur's Air Conditioning, Heating & Plumbing

    Wilbur's Air Conditioning, Heating & Plumbing

    4.0
    (40 reviews)

    I was extremely satisfied with the service Michael Farley did. He did a through and quick job. Jeff…read morethe salesman was straightforward about purchasing a new unit and no pressure.

    Positives: responded quickly to my request for repair, scheduled and showed up to service my HVAC…read moreon a holiday weekend, very friendly staff. Negatives: I was charged $600 (in addition to the higher weekend fee to come out) for a repair that took 20 minutes and required no parts. It was two different charges that didn't really make sense because you couldn't have really done one without the other. It felt like I was taken advantage of as a single woman on a holiday weekend who didn't know how easy/quick the repair would be when I agreed to the cost. The service man also told me that the credit card payment on his tablet wasn't working so I had to pay by check. I wasn't planning to dispute a charge, but this made it to where I didn't have the option. I responded to two different text surveys with this rating and information and was assured both times that the service manager would follow up and they never did. My father also called multiple times and never got follow up. I was waiting until we heard back from them before I posted a negative review (I communicated this to them), but it's now been over 4 weeks. I have used them for repairs before without issue, but will not be using them again and would not recommend them to my friends/family/neighbors.

    OnTime Service

    OnTime Service

    2.5
    (71 reviews)

    I needed a thermostat replacement and OnTime Service came out. I told the tech (Keyon) my situation…read moreand he understood what I was looking for. He was very knowledgeable. He went out of his way to help with getting the exact thermostat for my needs. The tech who installed my thermostat (sorry, I forgot your name) was just as friendly, understanding and knowledgeable and even set the app up for me at my request. OnTime Service has great knowledgeable techs and VERY competitive pricing. I now have become a member and use OnTime for my Hvac, plumbing and electrical needs/repairs. You can't go wrong with Ontime Service. At least, that has been my personal experience with them and I have them 5 times so far.

    I called them when I needed a plumber asap. The man that arrived was amazing. He exceeded my…read moreexpectations. Employees are uniformly dressed, in new vehicles. Dispatch is constantly updating customers via text about arrival time. Invoices are shown in IPads and credit cards never leave your sight. In other words they give professional service that uses new technology. Their overhead, training and business plan prevents them from being cheap. I appreciate them from stopping the water from my leaking hot water heater from running down my driveway and the other waste of running water I was suffering. Call them if you find yourself in trouble like I was. You won't regret it! My only complaint is their prices. They didn't get more work from me simply because they aren't cheap! But remember they have that big overhead. Hence I can only give 3 stars.

    Sentry - plumbing - Updated August 2026

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