Call us today for the most current pricing! 631-757-1750 | 516-405-4700
The pipes in your home will never give you any trouble so long as Diamond ITR is there to keep them running!
Your office and everything in it is finally safe! With Diamond ITR, you can rest assured that you will never lose a single day of productivity in your commercial establishment due to plumbing issues.
Air Conditioning Services
Get ready to beat the heat with Diamond ITR. Whether you want your existing cooling system fixed or wish to install a new one, we will do it all for you.
Don’t let the Long Island winter give you any chills. Call Diamond ITR and let us fix your heating system for you.
Water Filtration Systems
Make sure that the water you are drinking in your home is safe and pure! With Diamond ITR’s Water Filtration Systems and services, your health is always in good hands.
Sewer & Drain Cleaning
The health and hygiene of your home is ensured with Diamond ITR. With our Sewer and Drain cleaning solutions, you will never face any sewage troubles in your home.
If you have been looking for the perfect solution to your home maintenance needs, you have finally reached the right place. Diamond ITR is the one stop services provider that will take care of every single requirement you that might have to make sure that your home and property functions exactly as it should be. All your problems related to the heating and air conditioning systems installed in your home, your pipes and drains and even your water filtration systems will get resolved once and for all when you hire one of the best Long Island heating and air conditioningcompanies! We service all of Nassau and Suffolk County, including Huntington with ourheating and coolingand other home maintenance solutions. You can trust us for your commercial plumbing needs as well.