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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 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+3 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 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

7 neighbors recently requested a quote
Recommended by91%of homeowners
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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%
129 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 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
Request Quote
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

13 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Retro HVAC Service & Installation, LLC
Retro HVAC Service & Installation, LLC
5.0(
12
)
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
4 neighbors recently requested a quote
Recommended by16%of homeowners
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Air Conditioning questions, answered by experts

There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it’s important to have a professional assess the problem before it gets worse.

Split systems are the most common type of HVAC system. Split systems have two main units: an indoor one and an outdoor one. These units work together to pull in air, heat or cool it, and distribute it throughout your home. Other popular types of HVAC systems include hybrid systems and packaged heating and air systems.

They can, but it’s not as common. Window AC units are much smaller than whole-house systems and less likely to develop refrigerant leaks or similar issues. As a result, you will rarely need to add a new refrigerant, limiting overcharging problems. However, it’s still important to leave refrigerant management in the hands of professionals when window units need work.

The outdoor portions of air conditioners are designed to weather the rain, so you don’t need to worry about it. An awning or roof will help protect them from snow or falling debris, which can do more damage. This is true of both window AC and outdoor units for larger systems.

One of the first signs of mold in an air conditioner is a musty smell. You're likely to notice the smell when the unit runs, from the air coming out of the vents or the unit itself. You may also be able to see mold growing on the unit, such as near the condenser coils or by the fan. In some cases, there may be visible mold by the vents.

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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