Real Results from Our Commercial & Residential HVAC Projects

From smart energy retrofits to full system installations, see how Yukos delivers comfort and control to buildings across New York and beyond.

68 HVAC Units Installed in Astoria, Queens

Yukos Mechanical recently completed a major installation in Astoria, NY — 68 individual HVAC units expertly mounted on the rooftop of a brand-new residential building.
Aerial view of 68 commercial VRF HVAC units installed on a rooftop in Astoria, New York

Our Recent Commercial Projects

Explore our commercial HVAC project gallery

Our Recent residential Projects

Explore our residential HVAC project gallery

New outdoor residential HVAC condenser equipment installed and commissioned at a Hastings-on-Hudson, NY home

HVAC System Replacement – Hastings-on-Hudson, NY

Residential HVAC system replacement and startup in Hastings-on-Hudson, NY, including pressure testing, evacuation to 350 microns, electrical connections, air-handler integration, thermostat completion, and heating/cooling verification.

Hastings-on-Hudson, NY

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Residential hydronic boiler system with newly installed Taco 0014 circulator pump, copper piping, and heating components during boiler repair service in Larchmont, NY

Taco 0014 Circulator Pump Replacement – Larchmont, NY

Residential hydronic heating repair in Larchmont, NY involving failed Taco 0014 circulator pump diagnosis, circulator replacement, system bleeding, boiler circulation testing, and restored heating performance.

Larchmont, NY

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Daikin Heat Pump Startup – New Rochelle, NY

Yukos Mechanical completed startup commissioning and HVAC diagnostics for multiple Daikin heat pump systems at a residential property in New Rochelle, NY. During testing, technicians confirmed proper heating and cooling operation on several systems while isolating an electrical power issue preventing startup on one outdoor condenser.

New Rochelle, NY

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Before and after comparison of outdoor HVAC equipment upgrade, showing old exposed condenser units replaced with new enclosed ventilated HVAC system on concrete pad in residential yard

Wine Room Condenser Replacement – Greenwich, CT

Replacement and commissioning of a dual condenser system for a residential wine room in Greenwich, CT, including electrical completion, TXV adjustment, and performance optimization.

Greenwich, CT

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Weil-McLain EG boiler serving hydronic heating system in Harrison NY basement mechanical room

Hydronic Heating Air Purge Repair - Harrison NY

Hydronic heating repair in Harrison, NY restoring circulation and zone performance in a multi-zone Weil-McLain boiler system after air binding caused heat loss in several areas of the home.

Harrison, NY

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Waterfront house in Greenwich, CT under construction, equipped with Mitsubishi City Multi HVAC system and elevator for cars and residents.

Mitsubishi City Multi HVAC – Greenwich, CT

Installation of a Mitsubishi City Multi VRF system in a luxury waterfront home in Greenwich, CT featuring seven independent comfort zones, elevator-integrated climate planning, and coordinated HVAC rough-in for underground garage performance.

Greenwich, CT

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Close-up of HVAC equipment hoisted to rooftop of duplex under construction in Greenwich, CT

Two-Family HVAC Installation Greenwich, CT

Crane-assisted HVAC installation for a two-family residential property on Locust Street in Greenwich, Connecticut, completed during new construction to support clean equipment placement, efficient duct routing, and long-term system performance.

Greenwich, CT

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Navien wall-mounted boiler installed in a residential mechanical room with organized copper piping, multiple zone circulator pumps, isolation valves, and hydronic heating distribution components.

Navien Boiler Installation – Hydronic Heating System

High-efficiency Navien boiler installation in New Rochelle, NY featuring zoned hydronic heating, clean copper piping, and a compact mechanical layout designed for long-term reliability and serviceability.

New Rochelle, NY

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HVAC rooftop installation in Astoria, NYC by Yukos Mechanical – 68-unit commercial project

Comprehensive Commercial HVAC Systems — Designed & Delivered by Experts

From planning and design to precise installation and system control, Yukos Mechanical provides complete HVAC solutions tailored to the demands of commercial buildings across the Tri-State Area.

What sets us apart:

📐 Custom system design based on your property’s layout and usage

👷 Scalable installation teams ready for large, time-sensitive projects

📋 Clear communication and detailed documentation at every step

🛡️ Licensed, insured, and warranty-backed service you can trust

Our team has successfully delivered high-performance HVAC systems for office buildings, retail spaces, warehouses, and multifamily developments — always prioritizing comfort, efficiency, and long-term reliability.

Choose Yukos for your commercial HVAC needs and partner with a family-owned business known for professionalism, precision, and over 20 years of industry experience.

Built for Builders: Why General Contractors Rely on Yukos

Yukos Mechanical works with property owners, general contractors, property managers, and facility teams on HVAC projects that require clear coordination and documented scopes. Our work includes commercial fit-outs, equipment replacements, rooftop systems, VRF and multi-zone systems, ventilation, ductwork, controls, and complex residential installations. Projects are planned around access, sequencing, inspections, equipment requirements, and site conditions. Yukos maintains applicable licensing and insurance documentation. Labor warranty coverage and manufacturer equipment warranties are provided according to the approved scope and applicable manufacturer terms. We coordinate, communicate, and document the work so project teams understand the next step.

HVAC installation at 12-apartment residential building under construction in Harrison, NY

Customer testimonials

Our clients appreciate our timely and professional service.

Quick, very reasonable pricing on new A/C and water heater for my home. Both installations were done in one day

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Verified Yelp Reviewer

Their professionalism and quality of work in a difficult situation was incredibly impressive.

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Michael I.
Satisfied Google Verified Customer

Very professional group. Quickly diagnosed my issue and had the part ordered and installed within a week.

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Mark R.
Verified Google Reviewer

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Our team is ready to help you with your HVAC needs. Let's discuss your project!