For more than 40 years, the same family-run team has engineered, sourced, installed, and managed windows on the tri-state area's most demanding buildings. When you hire AirGuard, the owner is on the job.
AirGuard Windows started in 1984 with a simple standard: use the best materials, employ the most experienced and meticulous crews, and deliver solid, long-lasting work. Four decades later, that standard hasn't changed.
We've always operated under strong values aimed at exceeding client needs. Our communication channels stay open — the relationship begins on the first day of contact and only ends when the client is fully satisfied. Because every project is owner-operated and owner-run, the person accountable for the work is the person standing on site.
That's why co-op and condo boards, property managers, developers, general contractors, and architects across New York, New Jersey, and Connecticut keep our number on file for the next building.

In October 2025, Con Edison named AirGuard Multifamily Top Contractor of the Year for Window Replacement and a Top Participating Contractor in its Multifamily Energy Efficiency Program — proof that our work doesn't just look good, it performs.


Owner-run, always. No mystery subcontractors — our own crews do the work.
Respect for residents. On occupied buildings we get people back in their homes the same day.
Engineering first. We solve the hard details — drip caps, enlarged openings, interlocking install sequences.
Straight talk. Clear proposals, realistic schedules, and a relationship that outlasts the last window.
From downtown Manhattan towers to suburban condominiums and campuses, AirGuard delivers commercial window replacement and new-construction fenestration across three states.
Manhattan · Brooklyn · Queens · The Bronx · Staten Island · Westchester · Long Island
West Orange · Union City · Long Branch · Hudson · Essex · Monmouth
Greenwich · Stamford · Fairfield County
Call Mike at 718-225-0096, or send your project details for a free assessment.