Quality Service, Reliability & Customer Satisfaction Since 1994

Quality HVAC Service

Since 1994, our experienced staff have been providing professional HVAC services throughout the Delaware Valley.

Smart Thermostats

Save on power, save on money, and stay comfortable all year round with the self-learning Smart Thermostat.

Save Money

By keeping our services within your allowed budget, you can be sure to save where it really counts: your wallet!

Central A/C Installs

During the warm Summer days, air conditioning is an important utility in any home or commercial building.

Heating

Don’t wait until the freezing temperatures of Winter are upon us to start scrambling for a heater installation!

24/7 Emergency Service

Any time, day or night, A&A Mechanical are the HVAC experts to call for your emergency services!

About A&A Mechanical Services

A&A Mechanical Services, Inc. is owned and operated by Anthony Hourmouzis, who has been in this field of trade since 1978. A&A Mechanical Services, Inc. was incorporated in Pennsylvania in January 1994. It is our philosophy to offer our customers the best products and services available at the most competitive prices. Our staff is factory trained and certified. Our service vehicles are tooled and stocked. Anthony Hourmouzis Licensed Master HVACR Contractor License Number 19HC00216300 We offer emergency service to all make and model HVAC equipment for your home and office.

Expert HVAC Technicians

The experts at A&A Mechanical are some of the most highly trained HVAC service technicians in the Tri-State region. Our technicians attend regular training events and are licensed and insured.

Meet our team

Our Happy Clients

We would like to take this opportunity to thank you and your staff for the beautiful restoration of our home. Our family could not be more pleased with the quality and workmanship that your company put into out house. When things weren't quite right (through no fault of your own) you took the time to listen to us and made them right. For that we will always be grateful."

Posted By

The DiDonato Family

Our Partners

Bill Rhydderch

13:55 30 Jan 18

We have had an amazingly positive experience rehabbing and preparing my aunt's home for sale. Tony is helpful and accessible at all times. His prices are very fair. Day by day, throughout the process, Tony gave us constant feedback. We were always "in the loop". I highly recommend this company.

Bernard Rooney

19:40 23 Jan 18

Tony Hourmouzis and his staff are great! I sent them out to take care of my mother's house heating system and they did not let me down. She had nothing but positive comments about Chris who serviced her heating system and I have nothing but positive comments about A&A as a whole. Very fair and ethical company to deal with. I would give them 10 stars if it were an option. Thank you Tony and Chris!

Buzz D

17:55 05 Dec 17

The team at A&A are amazing. Very attentive to customer needs and the level of services is beyond reproach. Can't say enough good things about the and my wife and I both highly recommend them to anyone.

Ed Lahm

17:09 13 Dec 17

Tony and his team are always quick to respond and offer great advice for basic HVAC maintenance.

Max J. Jennings

20:53 04 Dec 17

I have been using A&A Mechanical for years and have always have a very pleasant experience. Can't recommend Tony enough!

Ashley Junod

20:35 06 Apr 18

My husband and I have great experiences every time we call A&A Mechanical. They always provide a quick response and come to our home to repair or look at the issue right away. I highly recommend A&A Mechanical's service and I wouldn't work with anyone else.

Suzanne Ardite

00:34 01 Jun 18

Great experience! We lost our heat pump in the first Nor'Easter back in March. We not only had to fight with the insurance company, but obtain several estimates to replace the lost unit. We were referred to A&A Mechanical and couldn't be more pleased. I contacted them last week. Tony met with me personally the following day. Provided a written estimate within hours of his visit. The estimate was reasonable and covered all aspects of the work to be provided. The actual installation went off without an issue. The unit was replaced and the system up and running in less than 4 hours. The technician was courteous, polite and respectful of our home. Tony stopped by to check to make sure the job was going well. We have moved several times over the years and this is our 3rd HVAC unit we have been forced to replace. Thankfully, this was the easiest and least stressful install we have ever experienced.

John Lang

15:41 13 Jun 18

Tony & his team did great work at out house. He installed a new system including new duct work, a humidifier, and air cleaner. Great work! Highly recommend A&A Mechanical

Gloria Monks

16:46 06 Sep 18

AMAZING service, quick response and SUPER friendly!! I HIGHLY recommend A&A Mechanical.

Serge Gaidamaka

19:45 15 Apr 19

Shout out to Chris who recently came out for duct repairs. Had a guest room that has not had working AC for years now.. was struggling to figure out the problem on our own. Chris was on time and very knowledgeable. He was able to diagnose the issue quickly and provided a reasonable solution for the repair. I highly recommend this company.

yFf22a

01:00 06 Oct 21

I could have spent less, or I could have paid more - but I would not have received the level of service A&A provided. From the calculations of cooling needs to the design of the system, A&A was professional and courteous, and went beyond expectations to install a system in a house never really designed for it. Others wanted to install a ductless unit in the second floor, but A&A installed a unit that while technically ductless, was installed out of the way, clean and with even cooling and efficiency in mind. There are no warm spots, no ultra-cold zones. Just even, balanced comfort.

Donna Cubberly

20:41 20 Aug 21

We cannot say enough good things about A&A Mechanical. We were in a real bind with not having hot water. Tony was quick to respond and sent out Chris who quickly diagnosed the problem and proposed a solution. A&A will now be our new HVAC service since our previous service provider is no longer available. We were blessed to find A&A!

Daniel Aleksa

16:26 05 Mar 21

I hired A&A Mechanical for a job to move gas lines and install new duct work and I am more than pleased with the job that was done. It was clean, professional and exactly what I wanted done in a timely matter and at a reasonable price. The serviceman, Chris, was a total pro throughout working to maintain cleanliness and during the job Tony showed up as well to ensure completeness. I will be calling them again for a job we have down the road and I would highly recommend you work with Tony at A&A if you want a job done correctly. A fantastic job, thank you.

jennifer bowes

16:24 13 May 21

My husband and I recently moved into a new home without AC and decided we would have it installed. Fast forward 6 months later and realizing the layout of this new house was not an easy one on how to figure out installation! We even had a company leave scratching their heads to be never heard from again. Tony came in with a decisive plan without hesitation, that obviously only comes from true years of knowledge and experience. We are so glad we chose them. The crew was always super professional and friendly. We look forward to continuing a relationship with them and have a future bookings in mind! We highly recommend this company to anyone needing work done! Jen and Rob Bowes

john friedman

14:56 24 Mar 21

From the estimate to the installation, customer service was outstanding.