Serving Middletown, Delaware

Heating & cooling services in Middletown, Delaware

Home comfort, handled

When your home feels too warm in summer, too cold in winter, or suddenly has no hot water, you need to know what went wrong and how to fix it. Tri-Elite Advisors HVAC provides residential HVAC and water heater service in Middletown. We can help with an unexpected breakdown, a system that’s becoming less reliable, or a replacement you’ve been planning for a while.

How service works

Describe the issue. Tell us what you have noticed, the type of system if you know it, and where in Middletown you need service.
Schedule a visit. We’ll confirm that we serve your address and find an available appointment.
Get a clear diagnosis. A technician will inspect the equipment, explain the cause and review the options with you.

      EXCELLENT  
   Based on 168 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Truth Serum 
 
 
 
 Trustindex verifies that the original source of the review is Google. I give raving reviews for Tri Elite Advisors & Phil, the Master HVAC Technician

I cannot say enough great things about Tri Elite Advisors and their exceptional technician, Phil! From start to finish, my experience with this company was nothing short of outstanding.

Phil came to service a pipe break, and while doing so, he discovered a serious issue with my water heater that had been improperly installed by another company, releasing dangerous carbon gases into my home. Not only did he fix the pipe break seamlessly, but he also brought my water heater up to city code, ensuring my home and family were safe. I was in the cold waiting for another company to service the heater. He got my heater back up and running efficiently, advocated for me with the home warranty company (Elite Home Warranty, who also showed excellent customer care and integrity).  Phil’s attention to detail and commitment to quality were evident in every step of the process.

Phil is a true master of his craft—extremely knowledgeable, professional, and efficient. Beyond his technical expertise, his courtesy, care, and integrity stood out the most. He took the time to explain everything to me, answered all my questions with patience, and treated my home with the utmost respect. And to top it all off, the pricing was more than reasonable for the incredible service I received!

I truly thank God for Phil and  Tri Elite Advisor, HVAC and plumbing and would give 10 star if it were possible.  With sincere gratitude, Mrs Gina
  
 
      Posted on Google  
   
   Valerie Jacobs 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent
  
 
      Posted on Google  
   
   Tom Fannin 
 
 
 
 Trustindex verifies that the original source of the review is Google. Our furnace went out this winter during the worst cold stretch in years. Phil came out on a Friday and had my unit replaced by Saturday night! He didn't think twice about working over the weekend to make sure we didn't go without heat for more than a day. It was truly one of the best customer service experiences I've ever had. I HIGHLY recommend Tri Elite Advisors for any and all Hvac needs!
  
 
      Posted on Google  
   
   Deon Wilbourn 
 
 
 
 Trustindex verifies that the original source of the review is Google. Tri Elite Advisor HVAC. NO FORREAL TRY
Tri Elite Advisor.

When it’s 16° outside in Wilmington, Delaware, reliable heating is a must. After reaching out to three other HVAC companies with no response—not even an offer to inspect my system—Phil from Tri Elite Advisor HVAC came through in a big way. He arrived promptly, quickly troubleshot the issue, and immediately identified the problem.

Phil’s speed, efficiency, and willingness to help were unmatched. His expertise and over nine years of experience in the field truly shine through in his work. I cannot recommend this company enough!

Tri Elite Advisor HVAC exemplifies the kind of professionalism and dedication that small businesses bring to the table. They deserve every opportunity to shine—and trust me, they will! I’ll be calling them again for any HVAC needs and recommending them to everyone I know.
  
 
      Posted on Google  
   
   Cerron Cade 
 
 
 
 Trustindex verifies that the original source of the review is Google. Lock them into your phone. This is the second time Phil has responded to my home to fix something. Last year it was my AC on the hottest day of the year. This year it was the heat on the coldest day of the year. Very reasonable prices and great service. I'll never use anyone else.
  
 
      Posted on Google  
   
   Albadinora Martinez 
 
 
 
 Trustindex verifies that the original source of the review is Google. Our heater stoped working late on a Sunday evening and after calling 5 different companies with no response. I came across Tri Elite Advisors. Phil responded right away and came out same day between the hours he said he would. Thanks to him my family didn’t have to spend a cold night.
Thanks, Phil!
  
 
      Posted on Google  
   
   Devin Tuso 
 
 
 
 Trustindex verifies that the original source of the review is Google. Technician arrived very quickly and was sympathetic as well as knowledgeable about my problem. Excellent service. Had me up and running in no time at a great price!
  
 
      Posted on Google  
   
   Emely Rivera 
 
 
 
 Trustindex verifies that the original source of the review is Google. Quick response! Came out same day and diagnosed our issue and resolved it in a few days. Great communication.
  
 
      Posted on Google  
   
   Albert Ryans 
 
 
 
 Trustindex verifies that the original source of the review is Google. Tri Elite Services provide great service! The service rep Phil came to my home and had footies over their shoes. The rep explained the issue and explained the potential issues with the unit and the  solutions to address those potential issues.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

What we can help with

One visit can start with a simple symptom—a room that won’t cool or a furnace that keeps cycling. Here are the systems we can help you with.

Air conditioning

If your air conditioner is blowing warm air, running constantly or leaving parts of your house uncomfortable, we can look for the underlying problem. Tri-Elite provides AC repair and maintenance, as well as installation when it’s time for a different system.

Explore air conditioning services

Furnaces & heating

Heating problems aren’t always a complete shutdown. Uneven temperatures, repeated starts and stops, or a furnace that needs frequent attention are all reasons to have it checked. We service and maintain furnaces and can discuss installation if replacement is the better path.

Explore furnace services

Heat pumps & HVAC

For a heat pump that struggles to heat or cool, we’ll evaluate the equipment and talk through repair and replacement choices. Our HVAC services also include other heating and cooling systems, so you can start with the symptoms even if you’re unsure what equipment you have.

Explore HVAC services

Water heaters

If showers are turning cold too quickly, hot water is unreliable or you spot moisture around the unit, let us know. We work on traditional and tankless water heaters and can help determine whether repair, maintenance or replacement is appropriate.

Explore water heater services

Serving Middletown and nearby communities

Tri-Elite Advisors HVAC is a locally owned Delaware company serving homes in Middletown and, where coverage is confirmed, nearby Odessa and Townsend. With more than 15 years of HVAC experience, our team focuses on finding the source of a problem and explaining the work before you make a decision. Reach out with your address and a brief description of your system, and we’ll help arrange service for your home.

Charming town square with blooming trees

HVAC Services

Natural gas furnaces	Heat pumps	Whole humidifiers
Propane furnaces	Air conditioners	Whole house dehumidifiers
Oil furnaces	Mini splits	Whole house filtration systems
Tankless water heaters	Water heaters

Questions from Middletown homeowners

Do you offer emergency HVAC service in Middletown?

Yes, we offer 24/7 emergency HVAC support. Call 484-347-5220 to describe your issue and we’ll have a technician on their way.

My AC runs, but some rooms are still warm. What should I do?

Check that the thermostat is set correctly and the filter is not visibly clogged. Uneven cooling can have several causes, so a technician may need to inspect airflow and equipment before recommending a fix.

Do you repair furnaces as well as install them?

Yes. Our furnace services include repair, installation and maintenance. Tell us what your furnace is doing so we can schedule the appropriate visit.

Can you service a heat pump that isn't heating properly?

Heat pumps are included in our services. Let us know whether the issue happens only in heating mode or also when cooling; that information can help us prepare for the visit.

Do you work on tankless water heaters in Middletown?

We service both traditional and tankless water heater services. Share the make, model if available, and your address when requesting an appointment so the team can confirm the service needed.

Ready to get comfortable at home in Middletown?

Whether the issue is heating, cooling or hot water, tell us what’s going on and we’ll help you schedule the right service.

Schedule a service