Dependable and Reliable HVAC Servuce In Port Jefferson

K2 Mechanical is your premier choice for comprehensive heating and cooling solutions. Proudly serving Port Jefferson since 2002, we bring years of expertise to every project. Specializing in air conditioning, heating, and indoor air quality services, we ensure your comfort and satisfaction year-round.

Contact Our Expert Team

At our core, we’re committed to your year-round comfort. Our proficient team provides a complete range of services, from precise air conditioning and heating installations to meticulous repairs, proactive maintenance, and tailored indoor air quality enhancements.

Cooling Services In East Northport​
Heating Services In East Northport​

Take it easy this summer and keep your office and home cool with our professional cooling system services. We prioritize energy efficiency and cost savings, delivering a comfortable environment and peace of mind. Whether you need installation for new or existing air conditioning units or refrigerators or require maintenance and repair services, we’ve got you covered.

We only work with reputable manufacturers, guaranteeing durability and quality in every service. Our proficient staff is dedicated to providing prompt and swift assistance whenever needed. With a team that’s highly professional and extensively trained in cooling system technicalities, you can trust us to tackle any cooling problem with efficiency and expertise.

Aprilaire Healthy Air System In East Northport ​
Purifiers and Cleaners In East Northport ​

Do you have a broken air conditioning system waiting for your attention? Please eliminate the hot, sweaty days, and let us rescue you. Once you call us, you can stop worrying about your HVAC, and our HVAC contractors in Port Jefferson will handle everything from then on. We understand that an emergency like this can ruin your mental peace and cause you to be unable to focus on your routine work. We help you reclaim your sanity and calmness by promptly getting back to you.

We prioritize your comfort with expertly trained professionals ensuring top efficiency in your air conditioning in Port Jefferson. We emphasize quality and efficiency from installation to maintenance, repairs, and replacements. With cutting-edge technology and industry-leading processes, we deliver excellent outcomes. Our customized installations and thorough maintenance extend system life while prompt repairs restore functionality when needed.

Duct Sealing and Repair In East Northport​
HVAC Emergency Service In East Northport​

Dedicated to achieving excellence, we specialize in delivering exceptional cooling solutions to meet businesses’ unique needs. Our expertise in installing HVAC systems and maintaining precision refrigeration units ensures that your organization operates at peak efficiency and performance levels.

From small offices to massive industrial complexes, our expert team can oversee projects of any scale with precision and professionalism. But our commitment continues beyond installation and maintenance; we strive to build lasting connections with our customers.

  1. We offer specialized services for Mini Split AC systems, tailoring installations to match your unique requirements. We focus on energy-saving and budget-friendly solutions, prioritizing your comfort and promoting environmental sustainability.
  2. We are committed to keeping you comfortable all year. We provide various services, including heating installation and repair, preventive maintenance, service contracts, indoor air quality assessment and improvement, and AC repair in Port Jefferson.
  3. We also cater to duct-sealing and repair projects in Port Jefferson. For each task we unde­rtake, our adept crew holds high re­gard for efficiency, precision, and custome­r satisfaction. Boost the resilience­ and functionality of your HVAC system with K2 Mechanical’s outstanding Duct Sealing and Re­pair.
Mini Split AC In East Northport ​
Air Quality Services In East Northport​ ​

Here’s what we excel at:

  1. We conduct regular checks to ensure your boiler is in top condition.
  2. Our team cleans and descales all boiler parts for optimal performance.
  3. We fine-tune boiler controls to maximize efficiency and safety.
  4. Through thorough analysis, we assess gas emissions and test efficiency levels to maintain environmental standards.
  5. We monitor pressure and temperature levels to guarantee smooth operation.
  6. Safety is paramount. We inspect and test all safety devices to ensure your peace of mind.
  7. Should any parts show wear, we swiftly replace them with quality components.
  8. Our experts fine-tune your boiler to optimize performance and energy efficiency.

At K2 Mechanical, our skilled technical team is dedicated to delivering top-notch service. We specialize in Aprilaire Healthy Air Systems in Port Jefferson and guarantee seamless installation, maintenance, and repair services. With our expertise and customer-centric approach, you can trust us to enhance the air quality within your home or office.

We go beyond mere installations by inspecting, cleaning, and maintaining ventilation systems to ensure optimal airflow. By reducing the circulation of pollutants, we create a healthier indoor environment for you and your loved ones. Our cutting-edge filtration solutions in Port Jefferson are designed to eliminate airborne particles, allergens, and pollutants, promoting superior air quality. We provide customized solutions, from HEPA filters to advanced air purification systems, to meet your needs.

Central Cooling and heating In East Northport​
Boilers Service In East Northport​ ​

For bookings or further information, please call us at +1 800-531-2160, email us at, or fill out our form. Rest assured, our representative will promptly respond and offer tailored solutions to meet your needs!