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TRUSTED BY STEM, NC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon574
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Stem

Avatar for A Maynor Heating and Air Conditioning, Inc.
A Maynor Heating and Air Conditioning, Inc.
4.9(
107
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallOil Furnace / Forced Air Heating System - Install+47 more

Serving Stem, NC and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"We had a Maynor tech (Gary) inspect our dual zone system yesterday and all went well. We called Maynor based on the multitude of positive reviews found on line. Our HVAC system had not had an inspection in 6 years and we knew we were overdue. Gary was very professional in his approach and very willing to explain what he was doing step by step. He found indications of mold on the coils and recommended the installation of UV fixtures to alleviate further problems. There was no pressure and instead shared photos off of his phone showing similar situations and the affect of the UV lights. Gary was able to provide and install the fixtures while he did the system inspection. We were very pleased with the manner in which this young man conducted himself and his working knowledge of the HVAC units. We're happy that we selected Maynor and look forward to a long relationship with them."
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Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
Southern Air Mechanical LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+14 more

Serving Stem, NC and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Sam is excellent! He replaced two HVAC systems for me, took the time to talk through and price-out many different options, solved some problems along the way, and when an issue arose he stood by his service and made it right. Sam is a professional and I've already recommended to friends."
Response time50 mins
Recommended by50%of homeowners
Avatar for JR Electrical & General Service, Inc.
JR Electrical & General Service, Inc.
4.8(
7
)
Thermostat - Install or Replace

Serving Stem, NC and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Here at, JR Electrical & General Service, Inc., we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for your time and have a great day.

Response time2 days
Recommended by100%of homeowners
Avatar for Aznag Pro Heating & Cooling LLC
Aznag Pro Heating & Cooling LLC
5.0(
3
)
Thermostat - Repair or ReprogramCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+7 more

Serving Stem, NC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Lahcen is an excellent HVAC technician! He quickly diagnosed the issue with my AC unit and clearly explained what was causing an error in my AC unit and while he was diagnosing the main issue, he checked my filter he found out it was upside down. Professional, knowledgeable, and honest. I highly recommend him to anyone needing HVAC service."
5 neighbors recently requested a quote
Happy Home Heating and Cooling
5.0(
2
)
Central A/C - InstallCentral Air Cleaner - Repair or ServiceDuctless Mini-split A/C - Install or Replace+9 more

Serving Stem, NC and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Happy home is the best HVAC company in town. They have transparent pricing, with professional quality which is not an easy find nowadays. They have installed 2 air conditioners in the past in 2 different years followed by water heaters. Happy home is reliable and trustworthy and truly a joy to work with from start to finish. Ananya"
Avatar for J. Stewart Cleaning Services
J. Stewart Cleaning Services
5.0(
3
)
Air Ducts & Vents - Clean

Serving Stem, NC and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"J. Stewart was able to accommodate a last minute move out cleaning over the 4th of July holiday weekend. His services and pricing seemed fairly priced for the lead time on work requested with the holiday weekend."
Kitchen equipment
Epoxy floors
Lululemon bathroom
Lululemon bathroom
26 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

Yes. It's normal for the AC compressor to cycle on and off intermittently in dry mode as it maintains the desired humidity level. The compressor cycles to prevent over-dehumidification and to maintain a comfortable indoor environment. This cycling behavior ensures efficient operation and optimal humidity control, contributing to the overall effectiveness of the dry mode function in your AC system.

High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home’s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).

The cost to replace an AC evaporator coil is typically between $600 and $2,500, with an average cost around $1,300 to $1,350. The price of the coil itself can range from $550 to $1,100, depending on the brand, size, and style, with professional labor adding around $700. Replacing a condenser coil is generally less expensive, costing about $800. Because this repair involves handling refrigerants, it requires a licensed AC professional. Regular inspections, which cost between $200 and $600, can help prevent costly coil replacements.

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

An AC inspection costs anywhere from $75 to $200, while a full HVAC system inspection that includes your furnace ranges from $200 to $450. While there's a cost to a home AC inspection, it can save you hundreds or thousands in the long run by catching problems, avoiding breaks, and saving you money on your utility bills.

The Stem, NC 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.