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TRUSTED BY JAMESTOWN, KY HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon18
    Verified heating and air conditioning services reviews

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

McQueary HVAC, LLC
4.8(
2
)
Thermostat - Repair or Reprogram

Serving Jamestown, KY and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

McQueary HVAC, LLC, provides a wide array of technological services to its market which include: Emergency Generators and HVAC maintenance, repair service, sales, installation, warranty support, strategic planning, emergency deployment and planning, project consulting and finance services. Please call your local professional for lifetime service the first time. \n \n

 Pipe, elbows, tees, and more
 Products for the do-it-your-selfers!
Recommended by100%of homeowners
Avatar for Loloprodz
Loloprodz
New to Angi
Air Ducts & Vents - Clean

Serving Jamestown, KY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We are a professional cleaning service dedicated to providing top-quality residential and commercial cleaning. We offer deep cleaning, regular maintenance, and move-in/move-out services. Our team is reliable, detail-oriented, and committed to making every space clean, fresh, and welcoming. Customer satisfaction is our priority.\nLooking for a trustworthy cleaning service? We specialize in residential and commercial cleaning, delivering spotless results every time. We focus on quality, reliability, and customer satisfaction. Let us handle the cleaning so you can enjoy a fresh and stress-free space.\n

Avatar for Chaplin's HVAC
Chaplin's HVAC
4.8(
12
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Jamestown, KY and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"My Thermostat had a error code E1 and nothing worked anymore. I has a few estimates and I was shocked...then I called Chapin's and good that I did. He fixed the problem and everything was up and running for a fraction of all the other estimates. Thanks for that and I can highly recommend this company. I will definitely stay with them."
Response time11 hrs
Avatar for Eaton Refrigeration Heating & Cooling - Home  Facebook
Eaton Refrigeration Heating & Cooling - Home Facebook
4.8(
7
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+8 more

Serving Jamestown, KY and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"I called Dallas within minutes after I posted my request on Home Advisor. He volunteered to come out that afternoon but I was at work so could not meet him that day (12/17). He came in a timely manner today (12/18). He was friendly and quickly went to work on our furnace. He worked the entire time he was here, wearing a mask & keeping social distancing. It is so nice to have heat again!!!!!! I would definitely use his company again should we have heating or A/C problems. I feel his rates were appropriate. As retired 80 year olds we have a difficult time getting work done around the home. I am so impressed with not only Dallas but Home Advisor. This is the first time I have used your service...but not the last time. Thank you Dallas and Home Advisor!!!!!!"
Response time4 hrs
Recommended by100%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Jamestown, KY and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Halls Home Maintenance
5.0(
4
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+49 more

Serving Jamestown, KY and surrounding areas

In business since 2001

Emergency services offered

Credit card accepted

"I had horrible service with another HVAC contractor who may have possibly caused damage to my system with their negligence, so I called Halls to come check my systen for damage. He was responsive, polite, knowledgeable, and came out on short notice. He thoroughly checked my system, and explained everything to me that he was doing."
Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Deciding whether to replace just the AC coil or the entire system depends on the age of your unit and the overall cost. Replacing a coil is less expensive than a full system replacement, but it can still be a pricey repair. If your HVAC system is relatively new and still under warranty, or if the replacement cost is significantly lower than a new system, replacing the coil can be a worthwhile investment that restores efficiency and extends the unit's life. However, for older systems (nearing the end of their 10-15 year lifespan) or those with extensive damage, it is often more cost-effective to replace the entire AC unit. Mismatched coils in an older system can lead to inefficiency and future breakdowns, so a full replacement ensures optimal performance and avoids further costly repairs.

As a general rule, you should have your HVAC system professionally serviced at least once a year, though it's best to follow the manufacturer's specific recommendations. Many experts suggest twice-yearly maintenance: once in the spring for the cooling system and once in the fall for the heating system. This is especially recommended for older units, systems with recurring issues, or heat pumps that provide both heating and cooling. Regular service, which can cost between $100 and $550, keeps the system running efficiently, helps prevent costly future repairs, and saves money on utility bills.

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

It depends on the type of AC unit and the extent of the mold growth. For example, if you have a small amount of mold in your central air conditioner, it’s worth cleaning it to protect your HVAC system and your health. In situations like these, you can often remove the mold yourself in a couple of hours. On the other hand, if you have a portable AC unit with a severe mold problem, it makes more sense to buy a new one. On average, replacing a portable AC unit costs $100 to $500.

The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.

The Jamestown, KY 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.