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Verified Reviews for Air Conditioning pros in Erdenheim, PA

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

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

Last update on October 01, 2025

Find Air conditioning pros in Erdenheim

Avatar for Ace Hardware Home Services
Ace Hardware Home Services
4.6(
678
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Erdenheim, PA and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Emergency services offered

"They did an excellent service so far so good were very satisfied to the work and the AC is working beautifully and I recommend this to other."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

3 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for East Coast Comfort Inc
East Coast Comfort Inc
4.9(
579
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Erdenheim, PA and surrounding areas

Approved

In business since 2006

Emergency services offered

Credit card accepted

"I have been using East Coast Comfort for heating and air-conditioning for years and I have always been pleased. They installed a new system for us years ago, did it for far less than other estimates we received, and we have reduced our energy costs because of it."
Additional Photos
Additional Photos
Response time2 days
Response rate99%
6 neighbors recently requested a quote
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Avatar for Generation 3 Electric & HVAC
Generation 3 Electric & HVAC
4.7(
774
)
Central A/C - InstallCentral A/C - Install - For BusinessWindow A/C Unit - Service or Relocate+3 more

Serving Erdenheim, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"My central air unit was blowing hot air. It would not go below 81 degrees. Thank goodness for Travis and McKayla. The showed up promptly for an emergency appointment. They were curious and knowledgeable. They explained to me all the steps towards getting my central air unit working again. Within a couple of hours they replaced the part needed and the a/c was back !!!!! Thanks guys you are awesome."
Lighting Installation
Electrical Service and Installation
Wiring and Home Protection Devices
Roof Top Solar system
Additional Photos

+14

Response time1 day
Response rate100%
143 neighbors recently requested a quote
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Avatar for Sila Heating, Cooling, Plumbing, & Electrical
Sila Heating, Cooling, Plumbing, & Electrical
4.5(
302
)
Central A/C - Service or Repair

Serving Erdenheim, PA and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Very thorough but offered to sell me a new air conditioner which I didn't need"
Recent Installations
Carrier Installation
Williamson Installation
Carrier System
Carrier Installation

+6

Response time12 hrs
Recommended by98%of homeowners
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Avatar for Retro HVAC Service & Installation, LLC
Retro HVAC Service & Installation, LLC
5.0(
17
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair

Serving Erdenheim, PA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"I?ve used Retro a couple times now. Anthony is alway very professional and knowledgeable about what?s going on with my AC system. He?s always about to able identify the problem right away and fix it. Will be calling again in the future if needed"
New Air Conditioning
New Air Conditioning
New Air Conditioning
New Air Conditioning
New Air Conditioning

+7

Response time11 hrs
9 neighbors recently requested a quote
Recommended by16%of homeowners
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Avatar for Value Temp, LLC
Value Temp, LLC
5.0(
34
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Service or Repair - For Business+1 more

Serving Erdenheim, PA and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"Called within an hour of the request. Was at our house in 45 min. had the problem resolved quickly and reasonable for an emergency call on a Sunday for my central Air Condtioning Fantastic service and would recommend to anyone!"
Recommended by100%of homeowners
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Avatar for MECHANICAL MISSION USA, LLC
MECHANICAL MISSION USA, LLC
4.5(
173
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Erdenheim, PA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Simply outstanding. I had been using another company I will not name here, but looking over the HORIZON for help since they could not service my Air Conditioner until August, I turned to Home Advisor. Desperate for help, low and behold up popped Mechanical Monster. Expecting another July/August response, I spoke to this very nice lady, and she said the owner Jeff had an opening the following day! Wow! I was still a bit leery but Jeff showed up, explained to me everything he was doing, made me feel at ease. He found the problem, went above what a normal repairman would do and said you will have Air Conditioning tonight. He was out in the dark, in the rain, getting done. I have not had customer service like that in probably over 30 years. This is a great example of what America used to be, companies going the extra mile to satisfy their customers. This is rare in these times, and I am really blessed to have come upon Mechanical Monster and Jeff. Renews my hope for our great country that there still are companies out there to put their customers first."
Heat Pump
AC Repair
AC Unit
Water Heater
AC Unit

+26

Response time9 hrs
Response rate90%
1 neighbors recently requested a quote
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Avatar for Prime Cooling & Heating LLC
Prime Cooling & Heating LLC
5.0(
15
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Erdenheim, PA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Super satisfied with Alexâ s work. MY central ac was not cooling and he found the issue quickly. Highly recommend his work."
Full System
AC Replacement
Response time6 hrs
Response rate100%
Recommended by100%of homeowners
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Avatar for Horizon Services, LLC (PA)
Horizon Services, LLC (PA)
3.9(
1,721
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Erdenheim, PA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"I will be hiring Horizon services for any plumbing heating air conditioning job I have in the future"
Horizon Services Heating/Cooling
Horizon Services Heating/Cooling
Horizon Services Heating/Cooling
Horizon Services Heating/Cooling
Horizon Services Heating/Cooling

+18

3 neighbors recently requested a quote
Recommended by89%of homeowners
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Air Conditioning questions, answered by experts

No, it’s not normal for AC vents to drip condensation. A sweating AC vent is a sign of something wrong and can lead to issues like air duct rust or mold growth. Your HVAC unit might not be working efficiently because of a dirty filter or clogged ducts. Alternatively, your ductwork might not have adequate insulation, which allows the cool air in the ducts to meet the humid air outside, causing condensation. 

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

At a minimum, an HVAC system should be serviced once per year. However, a twice-a-year service schedule—once in the spring for the cooling system and once in the fall for the heating system—is often recommended, especially for older systems, heat pumps, or in climates with extreme temperatures. Regular service, which includes inspection, cleaning, and maintenance, ensures the system runs efficiently, helps prevent costly breakdowns during peak seasons, and can extend the unit's lifespan. You can also schedule a service if you notice issues like poor performance or strange noises.

A blocked return air vent can cause your HVAC system to work much harder and, therefore, less efficiently. The result is higher utility bills and poorer air quality. A blocked return air vent can also cause unpleasant dust, dander, and odors to linger in your home’s air.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

The Erdenheim, PA homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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