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TRUSTED BY JOHNSTON, SC HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon24
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Johnston, SC

*The Angi rating for Heating And Air Conditioning Service companies in Johnston, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Johnston, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on October 24, 2026

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

Avatar for P & W HVAC Services
P & W HVAC Services
4.7(
271
)
Central A/C - Service or RepairThermostat - Install or ReplaceHeat Pump - Repair or Service+7 more

Serving Johnston, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Steven arrived at the appointment time, took care of my A/C problem and did not try to upsell me. I will definitely use P & W HVAC Services again."
Nice Concrete Pad
P & W
P & W
Clogged Air Filter
TXV

+11

Response time5 hrs
90 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for ARS / Rescue Rooter Columbia
ARS / Rescue Rooter Columbia
4.1(
104
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Johnston, SC and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

"Hvac specialist David was very thorough and I felt confident in the new hvac system I selected. He was very knowledgeable and professional."
System Installation
145 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Cool-Ant's Heating and Air Conditioning, LLC
Cool-Ant's Heating and Air Conditioning, LLC
5.0(
12
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+8 more

Serving Johnston, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Very professional and was able to repair my unit after two AC techs told me I would need to replace my unit. He saved me thousands of dollars. Great prices and ver knowledgeable!!!!"
Air Handler/heat Pump
Air Handler/heat Pump
Air Handler/heat Pump
Air Handler/heat Pump
Air Handler/heat Pump

+6

Response time2 days
6 neighbors recently requested a quote
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Avatar for Ducts Columbia
Ducts Columbia
4.9(
9
)
Air Ducts & Vents - Clean

Serving Johnston, SC and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"He did the job in a timely knew what he was doing he explane what he was doing will hire him againand will remend his company to anyone"
Dryer Rescue
Caging off the vents
Dryer rescue
Mold remediation
Mold remediation

+5

5 neighbors recently requested a quote
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Avatar for Peachtree Cleaning
Peachtree Cleaning
5.0(
2
)
Air Ducts & Vents - Clean

Serving Johnston, SC and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

Our professional service technicians provide the most comprehensive cleaning, repair & installation services and have the latest tools and equipment in the Metro Atlanta & Augusta area.\nOur services include complete chimney & fireplace cleaning, inspection, repairs, and installation of masonry, pre-fab and wood stove, and gas chimneys.\n\nWe Clean Air Ducts & dryer vents.\nWe clean, repair, and install gutters.\nWe Power wash homes, roofs, driveways, walkways, decks and fences.\n\nRated A With over 130 5 star reviews with the BBB.\n\nLicensed and insured. Est 2008.

Gutter cleaning Augusta
Gutter cleaning
Air Duct cleaning Augusta
Air Duct cleaning
Air Duct cleaning

+1

Response time30 mins
Response rate100%
Recommended by100%of homeowners
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Fresh Start Housekeeping
New to Angi
Air Ducts & Vents - Clean

Serving Johnston, SC and surrounding areas

Approved

We provide dependable, detail-focused housekeeping services designed to give you a cleaner, calmer home without adding more to your to-do list. Services include routine housekeeping, deep cleaning, move-in and move-out cleaning, laundry assistance, and home organization.\n\nEvery home and household is different, so we’ll discuss your priorities before getting started and create a cleaning plan that works for you. We value clear communication, punctuality, attention to detail, and treating every home with care and respect.\n\nWhether you need ongoing housekeeping or a one-time home reset, we’d love the opportunity to help you enjoy your space again. Contact us today for a personalized quote

1 neighbors recently requested a quote
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Avatar for Maid Complete
Maid Complete
New to Angi
Air Ducts & Vents - Clean

Serving Johnston, SC and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

\nAre you looking for a housekeeping service you can truly count on?\n\nAt Maid Complete Cleaning Services, we are dedicated to delivering exceptional service so you can feel at ease knowing your home is in good hands.\n\nWhether you need:\n🧽 Deep Cleaning\n🧼 Regular Maintenance\n📅 Weekly, Biweekly, or Monthly Service\n🏠 Move-In / Move-Out\n🛠 Post Construction\n🏢 Office Cleaning

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Heating and Air Conditioning FAQs, answered by experts

You can buy a new AC capacitor through most big-box home improvement stores, from an HVAC contractor, or from the manufacturer. Use the model number of your air conditioning unit to make sure you purchase the right part for your unit. Also, keep in mind that the cost of this type of part can vary significantly depending on who you purchase it from, so shop around to get the best price.

Yes, HVAC zoning is generally considered worth the investment by both experts and homeowners. Zoned systems offer significant benefits in convenience, efficiency, and comfort by allowing you to set different temperatures for various rooms or 'zones' in your house. This ability to heat and cool only the spaces you're using leads to energy savings and lower utility bills. Zoned systems are especially effective in multi-level homes that experience temperature fluctuations, but even smaller homes can benefit from the ability to adjust temperatures more quickly. While the up-front installation cost can be high, many find it's a worthwhile long-term investment, particularly for those who plan to stay in their home for a while.

Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.

The best time of year to purchase or replace an HVAC system, including components like an air conditioner or furnace, is during the off-season—spring and fall. During these periods, HVAC professionals are less busy than in summer and winter, when extreme temperatures create urgent demand. Shopping during the off-season can lead to savings of 10% to 15% on an AC unit and allows you more time to find the best deal and other cost-saving incentives. Typically, air conditioning units go on sale in the fall after demand drops, while furnace prices tend to decrease in the spring.

Yes, you can put an AC unit on the roof of your home or commercial building. For proper installation, you’ll need to ensure the roof surface is flat, it’s accessible for maintenance and cleaning, and an AC installation pro agreed that your home is a candidate for package units. Don’t forget to consider the climate in your area, as homes that experience frequent tropical storms or hurricanes may not benefit from this type of system.

The Johnston, SC 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.

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