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TRUSTED BY ULSTER, PA HOMEOWNERS

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

Verified Reviews for Heating And Air Conditioning Service pros in Ulster, PA

*The Angi rating for Heating And Air Conditioning Service companies in Ulster, PA 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 Ulster, PA 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 August 22, 2026

Find Heating and air conditioning pros in Ulster

Avatar for Hunsberger Services
Hunsberger Services
5.0(
35
)
Oil Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral A/C - Service or Repair+23 more

Serving Ulster, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"He called back right away and made sure we were ok. Scheduled for first thing the next morning and was very professional and efficient. Very mindful of fixing the issue properly with the most economical solution."
My jobs
My jobs
My jobs
My jobs
My jobs

+14

Response time1 day
Response rate98%
2 neighbors recently requested a quote
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Avatar for RC Heating and Cooling
RC Heating and Cooling
4.5(
91
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairOil Furnace / Forced Air Heating System - Repair+8 more

Serving Ulster, PA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"The owner Richard showed up to my house at 9 PM on a Sunday to help me out to get air conditioning. He was professional, and he did a great job I would definitely recommend them in my area for any HVAC needs"
Install
Install
Install
Install
Install

+56

Response time10 hrs
Response rate87%
9 neighbors recently requested a quote
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Avatar for PC Heating & Cooling
PC Heating & Cooling
4.1(
44
)
Gas Furnace / Forced Air Heating System - RepairCentral A/C - Service or RepairOil Furnace / Forced Air Heating System - Repair+7 more

Serving Ulster, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Nice people to have at my house and they did excellent work. Explained what they found and how they could repair it and an estimate that was what they quoted in the beginning."
LG Mini Split Condenser
LG Mini Split Head
LG Mini Split Head
Carrier Mini Split Condenser
Carrier Mini Split Head

+56

Response time5 hrs
71 neighbors recently requested a quote
Recommended by43%of homeowners
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Avatar for Dave Lynch Home Repair Service
Dave Lynch Home Repair Service
4.6(
86
)
Thermostat - Install or Replace

Serving Ulster, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"My project was completed in a timely and professional manner."
Kitchen
Master Bath
1850 Farmhouse
Formal Dining Room
Amazing Transformation

+5

Response time8 hrs
3 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Dream Clean Solutions
Dream Clean Solutions
5.0(
2
)
Air Ducts & Vents - Clean

Serving Ulster, PA and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

I’m Breanna and I started Dream Clean Solutions after years of working as a professional cleaner for others. I offer cleaning services in Bradford & Tioga Counties and the surrounding area. I specialize in deep cleanings and love transforming spaces. I’ll make sure your expectations are met and surpass them, if possible!

Bathroom Deep Clean
Bathroom Deep Clean
Bathroom Deep Clean
Bathroom Deep Clean
Bathroom Deep Clean

+5

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Avatar for Ramon Construction
Ramon Construction
New to Angi
Gas Boiler or Radiator Heating System - Install - For BusinessGas Boiler or Radiator Heating System - Repair - For Business

Serving Ulster, PA and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

I'm a hard worker. I am responsible with my work. Licensed and insured. \n-Habla Español en Engish

1 neighbors recently requested a quote
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M&S lawn and landscape
New to Angi
Air Ducts & Vents - Clean

Serving Ulster, PA and surrounding areas

Approved

M&S Lawn and Landscape provides reliable and professional lawn care services in Scranton, PA and surrounding areas. 🌱\n\nWe specialize in lawn mowing, trimming, edging, mulch installation, and yard cleanups. Our goal is simple: quality work, dependable service, and a property you can be proud of.\n\n🏡 Residential Lawn Care\n🌱 Lawn Mowing & Maintenance\n✂️ Trimming & Edging\n🪵 Mulch Installation\n🍂 Yard Cleanups\n💬 FREE ESTIMATES\n\n📍 Serving Scranton and surrounding areas.\n\nMessage us today for a free estimate!

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Avatar for Best Home Service
Best Home Service
5.0(
12
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+13 more

Serving Ulster, PA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Check out my old central air and did not find anything wrong, did not pressure me to buy new."
Response time3 days
Recommended by100%of homeowners
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Avatar for Air Adviser, LLC
Air Adviser, LLC
5.0(
24
)
Ducts & Vents - Install or Replace

Serving Ulster, PA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Called Josh on a Saturday morning to report a problem with our heat pump by noon he was here and had identified the problem. We are very happy with this company as they do not use a 1000% markup on parts like some HVAC companies in the area seem to charge. With Air Adviser you get Honest service at an Honest price."
Installations
Furnace
Furnace
Furnace
Heater Repair

+11

Response time4 hrs
Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

The cost to add Freon to an AC ranges from $100 to $350. It can increase up to $600 for large AC units requiring much more coolant. The cost also depends on how much refrigerant your unit needs. If only a small amount of Freon leaked out, your cost would be on the lower side. A complete replacement of all the required refrigerant can get expensive.

To keep your air conditioner in good working condition, you should have it serviced by a professional at least once per year, ideally in the spring before the cooling season begins. If your AC unit is 10 years or older, consider servicing it twice a year (once in the spring and once in the fall) to catch potential problems early and help it reach its full lifespan. During a service visit, a technician will inspect, clean, and replace parts as needed. Regular maintenance helps avoid costly repairs. As a DIY task, you can also clean the evaporator coils annually.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

Ideally, an AC system should never need more Freon (a popular refrigerant) because it circulates in a closed loop. However, refrigerant leaks are not uncommon and may occur gradually over 5 to 15 years. If your system has a leak, it will need to be topped up in a process known as an AC recharge. Signs of a refrigerant leak include weakened AC performance, increased humidity in your home, higher utility bills, and a hissing sound from the unit. The cost of an AC recharge will depend on the size and type of your AC unit, as well as the type of refrigerant it uses.

Yes. Your air supply should be balanced. The return and supply ducts need to maintain that balance, and this only occurs because an equal amount of air should be entering and leaving your HVAC system. Changes in pressure, extreme weather, and blocking vents with furniture or your stuff can make the air supply unbalanced and cause your home to get too cold or hot.

The Ulster, PA 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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