Andreas Plumbing, Heating & Air Conditioning Andreas Plumbing, Heating & Air Conditioning Price Range: $$
4.8102 stars - based on 3299 reviews
205 Interchange Road Lehighton, Pennsylvania 18235
(610) 377-5261'; Customer reviews:
Carol O'Brien
5
The problem with my tub/shower was solved & fixed. My thanks to Aaron. He was very pleasant & explained everything. Definitely 5 stars.
Lori Sacks
5
Ivan did a great job today at our house. He gets 5 stars from us for today!
Steve Kookan
1
Mixed Experience – Some Good Points, But Shady Sales TacticsI called Andreas HVAC during a 100°F heatwave when my York system was freezing up and short-cycling. They correctly identified:The old fiberglass filter was poor quality Fan set to “On” instead of “Auto” Dirty blower wheel that needed cleaning What I learned the hard way:Keeping the system running (especially with the fan on “On”) before a full thaw was actually keeping the air handler’s evaporator coil frozen longer. I had already replaced the filter, cleaned the outdoor condenser coil, cleared the drain clog with vinegar, and temporarily shaded/hosed the condenser (which stopped the short-cycling). After I shut the system down and let the air handler fully thaw for a full day, it started working correctly again and had no problem holding 70°F.When the tech arrived, he left the attic steps wide open (right next to the thermostat), kept the entrance door open, and dropped the thermostat to 66°F. This recreated/worsened the poor conditions and allowed them to get bad readings. They then quoted over $2,000 for cleaning the drain, cleaning the dirty blower wheel and contactor, and depleting + recharging the AC refrigerant because they claimed it was overcharged.I fixed the remaining real issues myself. The system is now performing well again with proper fan settings and new MERV 8 filters on the way. (I’m seeing solid Delta-T readings of 17–19°F — this is the temperature difference between return air and supply air and is a key indicator of good system performance.) I also have a zippered reflective attic tent coming to properly seal the attic access.They got several points right, but the high-pressure sales approach and deliberate recreation of the problem to justify an expensive repair felt dishonest. Homeowners should do basic troubleshooting first — many AC issues around here are airflow, filter, drain, or attic-related.Would not recommend for honest diagnostics.
Carol Mcdonough
5
Hunter Anderson
5
My wife and I always call Andreas for our needs, and when we had our water heater installed the crew were very helpful and friendly, and did a great job of the installation. We also received a gift through Jenny's Sweets and More as a thank you for being loyal customers, and we greatly appreciated the gesture. Andreas comes highly recommended from us
Carol Mcdonough
5
Jordan DeFuso did a very good job with the maintenance work and we are very pleased with the work that he did for us. He definitely deserves the five star rating.
Dale Kostick
5
Technician was great. Very efficient and knowledgeable. Very pleasant and personable.
Dale Kostick
5
Great customer experience. Technician was well prepared knowledgeable courteous. Very neat and clean service call
Francis Galgoci
5
Matthew was helpful and efficient
Sherry Selig
5
Very pleased once again with ease of scheduling and not needing to be home for service appointment. Staff very professional and thorough. Explains everything from start to finish. Very pleased with the finished product. My new toilet 😁. So glad to be part of this team.

See What Others Are
Saying About Us

By Carol O'Brien on Jul 13, 2026

The problem with my tub/shower was solved & fixed. My thanks to Aaron. He was very pleasant & explained everything. Definitely 5 stars.

By Lori Sacks on Jul 10, 2026

Ivan did a great job today at our house. He gets 5 stars from us for today!

By Steve Kookan on Jul 10, 2026

Mixed Experience – Some Good Points, But Shady Sales TacticsI called Andreas HVAC during a 100°F heatwave when my York system was freezing up and short-cycling. They correctly identified:The old fiberglass filter was poor quality Fan set to “On” instead of “Auto” Dirty blower wheel that needed cleaning What I learned the hard way:Keeping the system running (especially with the fan on “On”) before a full thaw was actually keeping the air handler’s evaporator coil frozen longer. I had already replaced the filter, cleaned the outdoor condenser coil, cleared the drain clog with vinegar, and temporarily shaded/hosed the condenser (which stopped the short-cycling). After I shut the system down and let the air handler fully thaw for a full day, it started working correctly again and had no problem holding 70°F.When the tech arrived, he left the attic steps wide open (right next to the thermostat), kept the entrance door open, and dropped the thermostat to 66°F. This recreated/worsened the poor conditions and allowed them to get bad readings. They then quoted over $2,000 for cleaning the drain, cleaning the dirty blower wheel and contactor, and depleting + recharging the AC refrigerant because they claimed it was overcharged.I fixed the remaining real issues myself. The system is now performing well again with proper fan settings and new MERV 8 filters on the way. (I’m seeing solid Delta-T readings of 17–19°F — this is the temperature difference between return air and supply air and is a key indicator of good system performance.) I also have a zippered reflective attic tent coming to properly seal the attic access.They got several points right, but the high-pressure sales approach and deliberate recreation of the problem to justify an expensive repair felt dishonest. Homeowners should do basic troubleshooting first — many AC issues around here are airflow, filter, drain, or attic-related.Would not recommend for honest diagnostics.

By Carol Mcdonough on Jul 10, 2026

By Hunter Anderson on Jul 09, 2026

My wife and I always call Andreas for our needs, and when we had our water heater installed the crew were very helpful and friendly, and did a great job of the installation. We also received a gift through Jenny's Sweets and More as a thank you for being loyal customers, and we greatly appreciated the gesture. Andreas comes highly recommended from us

By Carol Mcdonough on Jul 09, 2026

Jordan DeFuso did a very good job with the maintenance work and we are very pleased with the work that he did for us. He definitely deserves the five star rating.

By Dale Kostick on Jul 09, 2026

Technician was great. Very efficient and knowledgeable. Very pleasant and personable.

By Dale Kostick on Jul 09, 2026

Great customer experience. Technician was well prepared knowledgeable courteous. Very neat and clean service call

By Francis Galgoci on Jul 09, 2026

Matthew was helpful and efficient

By Sherry Selig on Jul 09, 2026

Very pleased once again with ease of scheduling and not needing to be home for service appointment. Staff very professional and thorough. Explains everything from start to finish. Very pleased with the finished product. My new toilet 😁. So glad to be part of this team.

By elizabeth stamat on Jul 08, 2026

Excellent experience from Kevin Torres AC technician he was professional and knowledgeable. I Highly recommend this business.

By edward a unangst on Jul 08, 2026

both service tech were very nice , new there job and were very respectful to me and my wife.thank you

By Joseph Lach on Jul 07, 2026

Five Stars!!!

By Judy Houdeshel on Jul 07, 2026

Jordan is a wonderful technician - efficient, thorough, and polite. He explained what he was doing and got us cool again with our old a/c unit. Andreas is great at communicating and thorough in their billing process. Great company!

By Cory Lynn Nordyke on Jul 07, 2026

Aaron who is one of the plumbing experts came out to my house today and took care of an issue that was much bigger than anyone expected. He explained everything and showed me what all the problems were, he was honest and upfront about what was necessary versus what would be extras. Aaron was very professional and did a wonderful job. I would definitely recommend Andreas and Aaron B.

By Stephen and geraldine holland on Jul 06, 2026

Rocci was great polite answered all questions we had and did great job…

By Ethel Heinemann on Jul 03, 2026

Had to pay to have leak looked at. Plumber said be back today at 10am to fix leak. Had to call as 10:30am as no plumber. Eventually get message at 12:30p plumber on way. Had to call each time to ascertain when plumber will be out. Then, for installing 3 valves and exorbitant labor $750.00. Being on a fixed income social security. This bill took away needed $$ for regular bill. Would've been nice for reduced bill for senior citizens. Will definitely go elsewhere next time.

By DIANA SUAREZ on Jul 02, 2026

Ethan and Matt were very professional. The price is outrageous! But Matt spoke with manger and lowered price from almost 500.00 to 399.72! As a few months ago I paid for a new HVAC unit and paid 10.000 they also gave me a discount and the guys were phenomenal! The workers are all professional and kind including all the girls in the office.

By Michele on Jul 02, 2026

Logan was very professional and knowledgeable. He performed the work very well and detailed what exactly he was going to do. I would definitely refer him to others.

By Bruce Roberts on Jul 02, 2026

They were Very polite and courteous. They did a great job installing our New water heater. They made sure We knew exactly how to work it