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Philip J Mullin Air Conditioning & Heating
Philip J Mullin Air Conditioning and Heating is a full service, family owned HVAC company serving West Pasco and Northern Pinellas. Our vision is to provide honest, affordable, highly efficient HVAC services to West Pasco and Northern Pinellas. We design, install, and service both residential and light commercial HVAC systems.

Built on the principles of Honesty, Integrity, Reliability and Efficiency, we strive to exceed our customers' expectations by providing exceptional quality and customer service. We are dedicated to serving the community with affordable and reliable air conditioning services. We service all makes and models and will provide you with all your heating and air conditioning needs.

There are two main reasons why annual check ups are important. First, you greatly increase the chance that your A/C service technician will catch small problems before they become major, expensive repairs. Second, annual check ups ensure that your unit is operating at optimum efficiency. This means that your unit uses less energy which saves you money on your electric bill.
Services
When you live in Florida, you live with the heat and humidity. Your air conditioner is essential almost all year long, but especially in the summer. Air conditioning is vital to keeping it cool and comfortable inside your house. Your air conditioner can also help to bring relief for allergies and asthma by filtering out any harmful particles in the air.
Choosing the right HVAC system for your home is a big decision. There are many factors to consider. When the summer months are in full swing, you want the most reliable and efficient cooling possible. If you choose an air conditioner that is too small, it won't cool your house sufficiently. However, if you choose an air conditioner that is too big, it will turn on and off more times than necessary.
A properly installed and maintained HVAC system can give you 10 to 15 years of service. If you have an older system, you may be wondering if it will last another summer. The last thing you want is your air conditioner to stop working leaving you hot and uncomfortable. If this is you, you want to call the experts at Philip J Mullin Air Conditioning and Heating.
One of the most important things you can do for your air conditioner is to make sure that regular maintenance is being performed. You can do some of this yourself, but some should be done by a professional. Regular scheduled maintenance is vital to protecting your air conditioning system and keeping it running at its best.
Preventative maintenance for your air conditioner helps prevent future problems and unwanted costs. You can keep your cooling and heating system at peak performance by having annual pre-season check-ups performed. If you have a straight cool system, this only needs to be done in the spring, but if you have a heat pump, you should have this done both in the spring and in the fall.
Reviews (17)
Mary Tapp
Mary Tapp
Sep 28, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
When our air went out on Friday before the holiday weekend, I thought it would be hard to get someone out. I called Mullin AC and they were out within a couple hours, fixed an on their way! Great response, professional, highly recommend them!
Service: AC repair
Gina Davis
Gina Davis
Aug 22, 2021
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Mr. Mullin came out for a service call. I was impressed by his work. My A/C hasn't ran this well in a couple of years. He took the time to explain how the cold air is measured when it leaves the handler and when it outputs at the vent. Honest and reliable...a super nice guy!
Lisa D.
Lisa D.
Jul 28, 2021
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I had this company come out to check my AC unit he put on the new capacitor said the compressor was bad I would have to replace the whole unit so I got a second opinion and they put on a new capacitor in my unit is fine working great it did not need be replaced I'm very disappointed being a contractor myself that's not the way you treat people.
Mike Middleton
Mike Middleton
May 07, 2021
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Philip and His team did a great job from start to finish. He is very knowledgeable. He pointed things out that no one else did. They replaced our entire system and ductwork. System works flawlessly. The building inspector was impressed with Their work.. Philip and His Family are great to deal with. I highly recommend Them. He is very honest.
Glen Ashley
Glen Ashley
Apr 18, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I am very happy with this company. I had more then 10 estimates and they were the cheapest.They showed up and installed within hours and my bills are less than half. I wish I would have bought from them years ago.
Service: AC installation
Leo Hadley Jr
Leo Hadley Jr
Sep 26, 2020
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I was planning on getting a completely new system to replace my struggling 20+ year old system. My system suddenly died before I had a chance to schedule. My friend "an AC guy" recommended Mullen. Within about 24 hours I was quoted and installed. Complete Bosch 3 ton 20 Sear high efficiency system. Now I can hang meat in my house!!! I can hardly wait to see my next electric bill. Their crew showed up at 8AM and were done by 2PM. Excellent service, Highly recommend.
Haile R.
Haile R.
Sep 12, 2020
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Came out on a holiday weekend and didn't charge any extra fees, put a quick fix on our A/C unit by installing a motor and left and drew up some prices for what it would cost to replace the 15+ year old unit, he came out 2ish days later and installed it. Would HIGHLY recommend this company to everyone. Truly professional and efficient.
C. Contrabasso
C. Contrabasso
Jul 06, 2020
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I called them Monday morning and they had a Tech out within an hour. I’m not sure if I got lucky but I am definitely appreciative! The Tech who came was Cooper. Nice, respectable young man who spoke to me in layman’s terms. It was a quick fix (for him) but saved me a lot of trouble. He also advised me on some other things to keep an eye on and the status of my unit. (He was even able to give me rough estimates). I strongly recommend them. Oh and the price was fantastic! I’ve used other AC companies in the past but when he gave me the price I didn’t have a heart attack! For my future AC
Sandra L.
Sandra L.
Oct 23, 2019
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Mullin AC came out the day I called. Found that the problem was a leak in the coil which they showed me. They got the coil the next morning and repaired the unit that afternoon. The technicians were friendly, courteous, and very informative. Reasonably priced and I feel the AC is working better than when installed. I highly recommend them.
Brian S.
Brian S.
Jul 26, 2019
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I wanted to express how much I appreciated an honest business owner. Had some questionable findings from another air company and after a visit from Philip my concerns were verified. Great guy and took time to explain and provide answers to every question I could throw at him. Will definitely use his services going forward and will have no problem telling anyone who ask about AC work who to call.
Scott B.
Scott B.
Jun 24, 2019
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Great service, great people, great experience.

Blower motor on my Trane unit died. OEM price from 4 other estimates was over 2x what Phil quoted me. Middle of June on a tight budget and I didn't want OEM parts, I wanted aftermarket parts. Nobody else would even discuss what they call a "rescue motor". Phil quoted me right away on a rescue motor without even asking if I wanted OEM and installed it the same day. I felt like the other guys were up-selling me. I knew what I wanted and I knew what the general differences were in parts. They ran into some problems with my electrical
Maureen G.
Maureen G.
May 31, 2019
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I cannot say enough about the quick response and excellent service from Phillip J Mullin AC.
Our AC stopped working and every place we called could not get to us till tomorrow or Sunday.
I called Phillip J Mullin and Betsy assured me they would be here within an hour.
I literally looked up and they were at our front door.
They were knowledgeable, courteous and fixed our AC at a fair price and quickly too!!
I wish I had gotten a card or magnet from Phil!
I'm adding them to my favorites!!
Colin McDowell
Colin McDowell
May 24, 2019
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Unbeatable value and honest, reliable service
Phil Mullin and his team replaced an aging Goodman a/c unit and installed a Mitsubishi ductless mini-split system. Their price and warranty beat out 4 other competitors from Angie's List. They are a Mitsubishi Diamond contractor - so they can offer the best 12-year warranty in the business.
They came when they said, the installation was quick, they hauled away the old system and sealed ducts and attic. My electric usage dropped by 40% - from 50 KWH/day to 30 KWH. And my home is positively chilly.
This honest, affordable family business are an absolute
Brandon M. Durbin
Brandon M. Durbin
May 12, 2019
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Great company! Great owners we were happy to help them with their roofing needs! We highly recommend them. Wonderful family
Owned and operated company who chooses other family owned companies. They understand the importance of supporting each other in our own communities!
Jerry Z.
Jerry Z.
May 08, 2019
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Philip J. Mullin is probably the only one I would call for my AC needs. They are always prompt, courteous and honest, three things that are hard to come by these days. They also service our church building. Give them a call, you won't be disappointed.
Stacy Z.
Stacy Z.
Oct 07, 2018
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When I got home from work today,
My house was almost 90 degrees.
I called up Philip J. Mullin and said
"Can you help me PLEASE?!"

Though it was 6:30 on a Saturday night,
They said they'd be there within the hour.
I was so happy, I couldn't believe it!
And just enough time for a cold shower!

After only a very short wait,
Philip arrived with his son.
They assessed and fixed the problem
And just like that, they were done!

I'm thrilled with their level of service!
Philip Mullin is as good as it gets.
I'll get a good nights sleep
Without waking up with the sweats
Sherry K.
Sherry K.
May 24, 2018
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Excellence in service. Family run business. Philip explained everything step by step and found the problem immediately. Reasonable rates. Fixed my air conditioner the same day. Gave good advice on prevention of issue in the future.