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Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Dover, OK and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

*** I have recently added the Nashville area to my service coverage. Since I can do most of my services remotely with you over the phone, I am hoping to eventually open up to larger markets and help people from having to take their computer in to get it fixed, if it has internet access, I can usually fix it over the Internet. Just trying to do more to help my Angies List customers!!******** I am a sole proprietor that works out of my home. I am my only employee, but I have over 20 years experience fixing computers, and providing superior customer service. I work on a flat rate service, and don't charge by the hour because I feel it's important to educate the customer on what the issue is/was, and how to avoid it in the future. I feel that local service companies (my competition) have been overcharging customers for years. I offer a first time customer discount of 10% but I will offer 15% off for first time customers referred by Angies List. I've lived in the Huntsville area most all my life, so I know the area very well. I will never use a subcontractor as I am very picky about making sure that if my name and company is associated with something, it will be the best experience my customer has ever had, and using sub contractors won't ensure that, so I prefer to do all the work myself. Lastly, I should point out that I am a former offensive lineman for the University of Southern Mississippi and was Brett Favre's center his freshman year at Southern. I went on to play for Tom Landry in his last year, but gave up pro football early on to pursue my passion of fixing computers. If I didn't have bills to pay, I would do this for free because I love it! If you have a computer problem, I promise you that you couldn't find a better technician that will care about you as a customer, and not about the bottom line. I am always available, but don't always answer my phone, but if you leave a message, I promise to back with you as soon as possible...and figure out how to get your issue resolved in a quick, efficient and economical manner. Thanks so much for reading my ad, and I look forward to working for you!

2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Clark Heating & Cooling LLC
Clark Heating & Cooling LLC
5.0(
4
)

Serving Dover, OK and surrounding areas

In business since 2019

Free estimates

Emergency services offered

Clark Heating & Cooling LLC specializes in residential and commercial heating and air conditioning. We offer 24/7 professional Service, new installations, new construction, and maintenance agreements.

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+15

Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Dover, OK and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"I would highly recommend choice over any home warranty as a home owner i had a major problem with my hvac system and they got it replaced in a timely fashion much respect for them don't miss out on a great deal"
Recommended by82%of homeowners
Avatar for Anderson Electrical Service LLC
Anderson Electrical Service LLC
5.0(
10
)

Serving Dover, OK and surrounding areas

In business since 2023

Free estimates

Offers commercial services

Welcome to Anderson Electrical Service, LLC! In business since 2023, we are a full service electrical business who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in all service and construction for both residential and commercial properties, and no job is too big or too small. Serving Geary and its surrounding towns, be sure to give us a call today! We offer free estimates.

Response time1 day
Recommended by80%of homeowners
D & S Heat & Air
3.5(
10
)

Serving Dover, OK and surrounding areas

In business since 2004

D & S Heat & Air, Inc., services all makes and models of HVAC appliances. We are open 24 hours a day seven days a week for services calls. We do both commercial and residential work. If you are looking for a contractor that will get the job done on time with out compromising the work you have found them. D & S Heat & Air, Inc., is locally owned and operated for the past couple of years with over 40 years of experience working with us. We look forward to building a great relationship with you as your HVAC contractor.

Recommended by50%of homeowners
Sears Heating and Cooling - Oklahoma City
4.0(
4
)

Serving Dover, OK and surrounding areas

In business since 1893

Free estimates

Warranties offered

"Sears did their best to accommodate my schedule, time frame and features I wanted. I wanted gas heat and all other contractors only offered electric heat. My project was not easy. I have a 1930 two story updated brick home. However during the remodeling of the home the previous owner did not put in duct working. Also, the installation crew had to dig out two feet of my crawl space to fit tubing. They removed all rubbish and debris. Overall, very good experience, everyone was very professional and courteous."
Recommended by100%of homeowners
MW Electric
4.7(
11
)

Serving Dover, OK and surrounding areas

In business since 2016

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time5 hrs
Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

AC capacitors have a wide lifespan, ranging from five to 20 years, with an average of about 10 years. Many capacitors will last for the entire life of the air conditioning unit, and most homeowners only need to replace one once. A capacitor should only be replaced if an HVAC professional diagnoses a problem with it. Premature failure can be caused by overheating, power surges, or short circuits. You can help extend the life of your AC capacitor by scheduling regular AC maintenance each year.

As mentioned above, not all HVAC Schrader valves are necessarily the same. While the valve core and pin or spring size on Schrader valves used for HVAC are generally similar, the valves are not all universal and interchangeable. The size of Schrader valves varies depending on whether it's used in an air conditioner, bicycle tire, or motor vehicle tire.

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

The Dover, OK homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.