Home / About
About Hicksville HVAC
Local heating and cooling service for Hicksville and nearby Nassau County towns – built around the older homes that make up most of the neighborhood.
How we workWhat we work onWhere we work
Hicksville HVAC provides residential heating and cooling service in Hicksville, NY 11801 and the surrounding Nassau County towns. We’re licensed and insured, and most of our work is in the Cape Cods, splits and colonials built here between the 1940s and 1960s – homes with steam radiators, converted oil tanks and central air that was added long after the house was built.
How We Work
- We diagnose the whole system – not just the part that stopped working
- We explain before we touch anything – what we found, what it costs, and what happens if you wait
- Upfront, written pricing – you approve the number before work starts
- Right-sized equipment – new systems are sized with a Manual J load calculation, not a guess
- Honest repair-or-replace advice – if a repair makes more sense, we say so
What We Work On
Heating
Furnaces, no-heat calls and full replacements.
Boilers & steam heat
Radiators, hydronic baseboard and zone controls.
Cooling & AC
Central air repair and replacement.
Ductless mini-splits
For homes and rooms without ductwork.
Heat pumps
Cold-climate systems, including hybrid setups with a boiler.
Oil-to-gas conversion
Tank, utility coordination and new equipment.
Where We Work
All of Hicksville (11801), plus Levittown, Bethpage, Plainview, Syosset and Westbury. See HVAC services in Hicksville for more on the neighborhoods we cover.
How a Service Call Works
No call-center runaround and no surprise invoices. Here’s exactly what happens when you call us.
Call or text us
Reach us at (516) 930-5483 any time. Tell us what’s happening and we’ll give you a realistic arrival window.
We find the real problem
A licensed technician tests your system and shows you what is wrong – in plain English.
You approve the price
You get a clear, upfront price before any work starts. Nothing happens without your OK.
It gets done right
We complete the repair or installation, test everything and walk you through what we did.
Talk to Us About Your System
Call or text (516) 930-5483, or email cs@hicksvillehvac.com. We’ll tell you what’s actually wrong before we touch anything.