Water Heater Maintenance in Long Island

Explore how we’re keeping the hot water flowing in Nassau and Suffolk County homes with our preventative maintenance services.

Maintain Your Comfort With Preventative Water Heater Care

Our preventive maintenance process includes a thorough 18-point inspection of your water heater by a highly trained technician. 

For $119.95 (or included for service agreement members), you can rest assured knowing your water heater is operating safely and efficiently.



  • $0 down, long-term low interest loans
  • In-house qualified technicians
  • Name-brand, tier-one equipment
Schedule a Service

Or call us at 631.887.5999

Enjoy a Steady Supply of Hot Water

Keep your water heater at peak performance with preventative water heater maintenance from a local, family-owned and operated company.

  • $0 down, long-term low interest loans
  • In-house qualified technicians
  • Name-brand, tier-one equipment
  • $0 down, long-term low interest loans
  • In-house qualified technicians
  • Name-brand, tier-one equipment

1-Year Guarantee

Get a full year warranty on both parts and labor.

Peace of Mind

Give yourself the assurance of knowing well-trained technicians are handling your water heater repairs.

24/7 Emergency Service

Get quick, reliable emergency service – when you need it.

Worry-Free Pricing

Know exactly what you’re paying with a clear, upfront quote.

Please fill out the form below to schedule a repair.

Hear from Happy A/C and Heating Clients

See how we’ve helped these Long Island residents and business owners keep their indoor areas comfortable.

You may not have heard of these guys, they are not the biggest on Long Island but they are reliable and honest. Had a big problem with my air conditioning. I called, they came over and took care of the problem. These guys were fabulous. No run around, no up-sell -- straight forward and all fixed. I would use these guys for my air conditioning and heating any time.
- John G.
Great service, workers were gentlemen. One of the workers spilled some oil on my pavers, they applied a solvent and took care of the issue immediately. Site was clean after install of a 16 seer 5 ton system. Highly recommend them.
- Nick A.
Extremely reliable and honest HVAC company. We have used several over the last year for our heat pumps and Eric and his company are the best!
- Neil B.
Sunray replaced our heating and air-conditioning unit and they did an excellent job. Very professional and courteous workers. Our house is nice and cool.
- Maria C C.