Business Details
40 Years
experience
Emergency
services
Expert HVAC & Plumbing Services in Long Island, NY
Sal Manzo Plumbing & Heating has served Long Island since 1986, delivering exceptional HVAC and plumbing solutions with a commitment to trust and reliability. Our team of licensed, insured professionals brings decades of combined experience to every project, prioritizing honesty, integrity, and customer satisfaction. We specialize in heating, cooling, plumbing, and drain cleaning services, utilizing advanced technology and techniques to address unique challenges like coastal corrosion and outdated septic systems.Our family-owned business emphasizes transparent pricing, same-day repairs, and warranties, ensuring Long Island residents receive dependable, high-quality service. With affiliations like the Better Business Bureau and industry certifications, we maintain rigorous safety and expertise standards while treating every home with the care it deserves.
Services
Boilers
Heating Repair
Ductless Mini Splits
Heat Pumps
Furnaces
Central Air Conditioning
Plumbing Services
Water Heaters
Drain Cleaning
Water Filtration
Details
- Year established: 1986
Highlights and features
- We offer 30+ years of experience in Long Island HVAC and plumbing systems.
- Our team includes licensed master plumbers and EPA-certified technicians.
- We provide 24/7 emergency service with transparent pricing and warranties.
- We guarantee same-day repairs for 99.67% of heating and cooling calls.
- We maintain A+ accreditation with the Better Business Bureau since 2010.
Associations and certifications
- Better Business Bureau
What people say
Very professional
Fast and efficient
100% recommend
Clean work environment
Transparent pricing
Services
Plumbing Services
Our plumbing experts handle leak repairs, sump pump installations, and gas line maintenance using state-of-the-art diagnostic tools. We specialize in addressing coastal corrosion and outdated septic systems unique to Long Island properties. Our licensed technicians provide both emergency repairs and preventive maintenance for residential plumbing systems.
HVAC Services
We offer complete HVAC solutions including boiler repairs, ductless mini-split installations, and heat pump maintenance. Our technicians provide same-day service for 99.67% of calls while offering transparent pricing and warranties. We specialize in systems adapted to Long Island's climate challenges.
Water Filtration
Our water filtration specialists install whole-home systems, reverse osmosis units, and point-of-use solutions to address Long Island's water quality concerns. We help homeowners eliminate impurities and improve water taste while ensuring system compatibility with well or municipal water sources.
Drain Cleaning
We provide hydro-jetting and preventive maintenance services to keep drains clear year-round. Our technicians use advanced equipment to remove blockages and prevent flooding issues, particularly in rainfall-prone Nassau County areas.
Water Heaters
We install and service traditional, tankless, and hybrid water heating systems tailored to home requirements. Our technicians diagnose efficiency issues and recommend replacements with transparent pricing and warranty options for Long Island residents.
Questions
Do you offer emergency plumbing and HVAC services?
Yes, we provide 24/7 emergency services for urgent plumbing and HVAC issues across Nassau and Suffolk Counties.
What areas do you service?
We serve all of Nassau County and Western Suffolk County on Long Island, including Wantagh and surrounding communities.
Are your technicians licensed and insured?
Yes, all our technicians are licensed, insured, and certified in their respective specialties with ongoing training.
Do you offer financing options?
Yes, we provide various financing options to make HVAC and plumbing upgrades more accessible for homeowners.
What warranties do you offer?
We provide one-year warranties on repairs and two-year warranties on full system replacements for all HVAC work.
How quickly can you respond to service requests?
We complete 99.67% of heating and cooling calls within the same day of request.
