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ABC Cooling & Heating LLC
About the business:
In the heart of Dundalk, we are ABC Cooling & Heating LLC - your reliable HVAC experts. For decades, we've been committed to providing top-tier heating and cooling solutions for homeowners like you. Our extensive services encompass air conditioning contractor work, air conditioning repairs, furnace repair services, and heating contractor duties - ensuring your home maintains the perfect climate all year round.
We pride ourselves on our prompt response, professionalism, and unwavering dedication to customer satisfaction. With a glowing 4.8/5 rating from over 50 reviews, we stand by our promise of delivering superior HVAC services that cater to your unique needs. Choose us, and experience the difference of working with a team that truly understands the importance of a comfortable and efficiently functioning home. Welcome to ABC Cooling & Heating LLC - where Dundalk's homeowners trust for all their heating and cooling requirements.
Services:
All services 5-
Air Conditioning Contractor
Book from $50In Dundalk, trust us at ABC Cooling & Heating LLC for your air conditioning needs. We provide efficient and reliable …
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Air Conditioning Repair Service
Book from $50In Dundalk, we're your reliable Air Conditioning Repair experts. We provide swift solutions to keep your home cool and comfortable …
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Furnace Repair Service
Book from $50When your furnace needs attention in Dundalk, look no further than ABC Cooling & Heating LLC. We specialize in prompt …
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Heating Contractor
Book from $50In Dundalk, trust us at ABC Cooling & Heating LLC for your heating needs. Our expert HVAC services deliver reliable …
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Hvac Contractor
Book from $50In Dundalk, we're ABC Cooling & Heating LLC, your reliable HVAC Contractor. We specialize in maintaining and repairing your heating …
Hours of operation
- Mon – Sun
- Open 24 hours
Latest reviews
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Stephen Ruben27 May 2026
The appointment for an estimate was timely and the price was very competitive. Notifications came in that were very helpful. Staff arrive exactly as promised. Dressed professionally and well spoken they got to work immediately and knew what the details of the work before arriving. They disconnected the compressor, built a new landing for its new location, moved the unit and replaced and redirected all tubing and electrical. The outcome looks very professional and proper. Testing was done to insure it was working. Very impressed.
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Sean Adams27 May 2026
ABC has shown up on multiple occasions to help my family and I. Helped replace a furnace as well as showed up for AC issues. Great guys!
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kattie cox27 May 2026
We had to replace an attic unit in our home and after calling a few companies we decided to go with ABC. So glad we did! They not only charged a great price in comparison to other companies but they were friendly, professional and extremely fast. Couldn’t be more pleased!! Thank you so much
