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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon15
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Seminary - Updated Nov 2026

Avatar for McGrew Pro Services LLC
McGrew Pro Services LLC
New to Angi
Central A/C - Service or RepairAir Ducts & Vents - CleanCentral A/C - Install+18 more

Serving Seminary, MS and surrounding areas

Approved

Free estimates

Welcome to McGrew Pro Services LLC! With 8 years of hands-on experience in the home improvement and maintenance industry, I take pride in providing dependable, high-quality workmanship and outstanding customer service. My experience includes interior and exterior painting, residential and commercial cleaning, plumbing repairs, electrical work, flooring installation, and HVAC maintenance and repairs. Whether you need a small repair, routine maintenance, or a larger home improvement project, I approach every job with professionalism, attention to detail, and respect for your home. My goal is to deliver reliable service, honest communication, and quality results that exceed your expectations. When you choose McGrew Pro Services LLC, you’re choosing a contractor who values integrity, reliability, and doing the job right the first time.

3 neighbors recently requested a quote
Avatar for Bleach2Clean
Bleach2Clean
New to Angi
Air Ducts & Vents - Clean

Serving Seminary, MS and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi, I’m Madisen — professional cleaner, bread enthusiast, and firm believer that everyone deserves a clean home without a side of judgment.\n\nLife gets messy. Kids happen. Depression happens. ADHD happens. Work gets crazy. Sometimes your laundry pile develops its own ecosystem. I’ve seen it all, and I promise I’ve never walked into a home thinking, “Wow, I can’t believe this.” Usually I’m thinking, “Challenge accepted.”\n\nMy goal is simple: make your home feel lighter, fresher, and more peaceful while making you laugh at least once along the way.\n\nI’m the kind of cleaner who will scrub your baseboards like they personally offended me, celebrate finding the floor again under the toy avalanche, and possibly show up with homemade bread for your first cleaning because that’s just the kind of chaos I’m bringing to the business.\n\nThis is a judgment-free zone. Whether your house is spotless and you just need an extra set of hands, or you’re one unfolded laundry basket away from filing a missing

Nail Electric
New to Angi
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Install or Replace

Serving Seminary, MS and surrounding areas

Approved

Hey everyone my names Parker Nail. I’m excited to launch my LLC. I’ve been doing Electrical work for 4 years now. I’m always looking for side work and would be happy to handle any type of electrical service needed. My goal is to provide quality and safe work that you can rely on. I’m available after I get off work during the week and on weekends.

Avatar for Silver Jewell
Silver Jewell
New to Angi
Air Ducts & Vents - Clean

Serving Seminary, MS and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Reliable. Detailed. No-stress cleaning.\nI clean like I’m expecting company at my own house. Deep cleans, regular upkeep, move-outs. \nOn time, trustworthy, and I don’t miss the little things.\nDM me to book — let’s make your place shine.

Avatar for AirSouth Cooling and Heating
AirSouth Cooling and Heating
4.6(
361
)
Central A/C - InstallAir Ducts & Vents - CleanElectric Furnace / Forced Air Heating System - Install+16 more

Serving Seminary, MS and surrounding areas

In business since 2013

Emergency services offered

Credit card accepted

"These folks are fantastic! James, Dane, Christy, Allen, Ben, and Jonathan have welcomed us into their family. From quote to installation to point of sale to maintenance contract checkups, these folks don't miss a beat. They are both professional and kind, getting jobs done quickly while giving my kids high fives. Everything was transparent, and there were no hidden fees or price increases. The job was explained in great detail, and I received EXACTLY what I expected, and then some. Spread the word: central MS has only 1 name you need to know for HVAC work - AirSouth!"
Lennox System
Warehouse
Duct Cleaning
Total Care Club Maitenance Program
We care more

+3

Response time5 hrs
Response rate92%
26 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

No, for two very important reasons. First, it’s illegal to release refrigerant into the air or ground since it can be toxic and cause environmental damage. Technicians typically pump old or extra refrigerant into separate tanks for special disposal. Second, without professional equipment to read refrigerant pressure and levels, plus the AC’s suggested requirements, it’s impossible to know if you’ve removed the right amount of refrigerant. Stay away from a DIY solution here and seek an expert with the right tools.

Keeping your air filter clean is crucial for your heat pump's efficiency. As a general rule, you should check your air filter every 1 to 3 months. However, the actual frequency might vary depending on factors like the type of filter, indoor air quality, and the amount of dust and debris in your area. If you notice the filter is visibly dirty or clogged, it's a clear sign it needs attention sooner. Regular filter maintenance ensures proper airflow and helps your heat pump perform optimally, keeping your indoor air fresh and comfortable.

Your heating and cooling systems cost you the most on your electric bill and make up 50% of your bill on average. Your washing machine, dryer, oven, and stove contribute significantly to your electric bill as well. Lights, fans, and smaller electronics add up, but aren’t the biggest energy consumers. You can reduce your power usage by setting optimal temperatures on your thermostat and investing in energy-efficient appliances.

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

A damper motor can last up to 15 years, but it can wear out more quickly than that if you run your HVAC unit a lot. So you might expect a longer life in a colder climate than if you live in a warmer climate.

The Seminary, MS 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.