Top-rated heating & air conditioning/hvac work.

Get matched with top HVAC Contractors in Allentown, PA

There are 81 highly-rated local HVAC contractors.

Recent HVAC Companies Reviews in Allentown

  • Horizon Services
    5.0
    OK. The unit had not had any significant work since installation about ten years ago. It was a special $59 tune up by Horizon Services. Upon further inspection, however, there were several potential problems that had to be addressed, which would have caused a failure in the near future. The technician was very clear on the problems and what could happen, showing us pictures and giving us an explanation. We did go ahead with the recommendation. We received credits against both the original service and other coupons to help offset the total cost. We felt the work was necessary and needed in light of the age of the unit.
    - Ken M.
  • ICS HEATING & AIR CONDITIONING
    5.0
    ICS employees were friendly, courteous and efficient. The job was done to our satisfaction on time and was left completely clean.
    - George H.
  • Shannon Heating & Cooling
    5.0
    Fantastic contractor. Scott came to my house to provide estimate for furnace installation. Except for the fact that I decided on different approach, Scott would have been my #1 choice. He was over-the-top thorough and comprehensive in inpecting oil furnace, provided detailed and comprehensive information on options, was honest and candid in his assessment. Told me what was necessary and what was optional, not trying to sell me on what he wanted to sell. He also had excellent pricing. Bottomline, he is one of the best contractors I've ever met.
    - Marguerite F.
  • ICS HEATING & AIR CONDITIONING
    5.0
    I have used them for both my office and my house. They always do a quality job. They are also very good at fixing other peoples mistakes. Recently replaced a condenser unit that was hit by a plow. Looks and runs good as new.
    - Rusty E.
  • Heller's Gas
    5.0
    I recently lost my husband and got a little behind paying my bill. The customer care people were so understanding and dropped my late fee. The company even sent me a sympathy card. They went above and beyond concerning my situation.
    - RuthAnn H.
  • Leffler Energy
    5.0
    I use Leffler for (predictive) heating oil delivery and I have their gold package for furnace maintenance. They are communicative when something seems out of whack, helpful and outstanding overall.
    - Erica K.
  • ICS HEATING & AIR CONDITIONING
    5.0
    Great! I am a long time customer and always pleased with the results. The staff is courteous and professional. They go above and beyond to get the job done.
    - Janet A.
  • Jeff's HVAC
    5.0
    A++++ We have been using Jeff's HVAC for 2 years now and everyone is great! Very friendly, knowledgeable and helpful. Today we had Dustin service our boiler. He was so nice, kind, explained everything. He took the time to make sure I knew and understood what he was doing. He doesn't make you feel like he is rushing to just get the job done. Very pleased!
    - Jeniffer C.
  • A Squared Construction
    5.0
    Excellent. Came during snowstorm when regular contractors would not. Fast and very thorough work. Reasonable price. Seemed very trustworthy in his evaluation and verbal report, and supported past evaluations and history. Would give Aaron and A Squared Construction best recommendation.
    - Maddalena C.
  • Jay Hollenbach Plumbing
    5.0
    My landlord bought a NEW WH From a Local store. Jay and his assistant were there maybe a total of 30 mins HOOKED UP and Running! Great Job! Would recommend them to anyone.
    - Shawn P.
Join Angi Now To see all 81 highly rated companies in Allentown

Explore Our Solution Center for Helpful Heating & Cooling Contractor Articles

Go to the article: 

Troubleshooting Common Air Conditioning Problems

.
close-up shot of top of air conditioner unit
Go to the article: 

How Much Does Installing New A/C Cost?

.
HVAC technician inspects air conditioner.
Go to the article: 

How Much Does a Heat Pump Cost?

.
Picture of a heat pump

HVAC Contractors in Allentown

Companies below are listed in alphabetical order.

To view top rated service providers along with reviews & ratings, JOIN ANGI NOW!