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If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
Airnizer Inc is EPA Section 608 certified and fully insured HVAC contractor providing cooling and heating services in 5 boroughs of New York City and Nassau County of Long Island. We specialize in ductless mini split ac and heat pump systems as well as VRF and VRV systems. Being certified Mitsubishi, Daikin and Fujitsu mini split, VRF and VRV systems installer and service/repair company, we have been successfully working in New York City since 2020 and installed couple hundreds of heat pumps for the last 5 years as well as repaired, serviced and maintained thousands of mini split ac and heat pump systems for our residential and commercial clients. As a full service HVAC contractor, we install repair and service all types of HVAC equipment including ducted ac and gas furnace split systems, ducted ac and heat pump split systems, rooftop ac units (RTU), water source heat pumps (WSHP), packaged terminal ac units (PTAC) and more. We always use most technologically advanced tools to insure correct diagnostic results and proper performance of your HVAC system.
We provide free estimates for brand new ductless mini split ac and heat pump systems installations only.
Sorry, but we do not provide free consultations or free estimates for maintenance, repairs, changes, modifications or replacements of existing HVAC systems which can be assessed during service call visit with our technician.
Service call fee for the check up in Brooklyn, Queens and Staten Island is 200$ per system. Service call fee for the check up on Manhattan and in the Bronx is 300$ per system. Service call fee will go towards final repair, maintenance or replacement cost of that particular system.
Our minimum repair cost for labor is 450$ for each job.
Overview
Hired 2 times
Serves Brooklyn, NY
Background checked
8 employees
6 years in business
Business hours
SunClosedMon9:00 am - 9:00 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, and Zelle.
This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.
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Read reviews that mention:
Jonathan L.
3 weeks ago
•
From Google
My experience with AIrnizer HVAC was totally positive. Everything they did, from setting up an appointment to obtain an estimate to replace an old mini split, to the installation and clean up was done professionally. They were quick to send someone to evaluate my residence for an estimate, and thorough in their assessment. They were foremost in pursuing the job, being timely with their communication. The workers were personable and excellent at their jobs. Amazingly, they also came in with the lowest estimate. I would highly recommend Airnizer HVAC for all you HVAC needs.
Airnizer HVAC's reply
Dear Jonathan,
Thank you very much for your recommendation! We are glad to hear that our team provided a professional experience during your ductless mini split replacement, from the initial assessment to the final installation and cleanup. We strive to provide thorough, timely service and competitive estimates for all our clients. Please reach out if you need any future maintenance or heating and cooling assistance.
Regards,
Airnizer HVAC
Greta A.
4 weeks ago
•
From Google
Definite 5 star experience! I had never serviced my split units. I was given the pricing of both regular and deep cleaning. I didnt realize how expensive this could be! I was told that once they assess the machines they will provide the actual cost based on how dirty they were. I assumed I would need a deep cleaning on all because I had never done a service. If the cleaning was completed on the same day, the assessment fee would be waived. What I am most impressed by is their professionalism and honesty. It turned out that 2 splits and the compressor needed deep cleaning and the other 3 splits regular. Another company may have said deep cleaning all around and I wouldnt have known the difference. Despite the language barrier my tech Alex explained EVERYTHING via Chat GPT and my system is squeaky clean! I am grateful that we went with Airnizer!
Airnizer HVAC's reply
Thank you for the fantastic 5-star review! We truly appreciate you highlighting our team’s professionalism and honesty. It’s wonderful to hear that Alex could clearly explain everything and that you’re happy with the results. We’re grateful for your trust and glad we could provide the right service for your system. Please don’t hesitate to reach out for any future maintenance needs.
Best regards,
Airnizer HVAC
Katarina B.
3 weeks ago
•
From Google
We had an extensive leak situation with our HVAC system and were lucky to have Aleksei save the day for us! He worked with our schedules, diagnosed the issues quickly, and was able to get our system clean, working, and no leak several days later. It was a full day worth of work and he kept us informed and updated throughout. Would absolutely recommend him if your HVAC system needs to be serviced and youre in a pinch.
Airnizer HVAC's reply
Thank you very much for your feedback, Katarina! It was our pleasure to meet you and perform nitrogen pressure leak test and leak repair as well as regular cleaning of your concealed ducted Cooper & Hunter mini split system. We will be happy to assist with any of your HVAC requests in the future.
Joanna E.
Aug 17, 2026
•
From Google
Excellent first experience with Airnizer. Clear, quick communication and scheduling. Vlad, our technician, was extremely knowledgeable, thorough, and friendly. Will definitely us Airnizer again!
Airnizer HVAC's reply
Thank you very much for your feedback, Joanna! It was our pleasure to service your HVAC system. We will be happy to assist with any of your future HVAC requests.
Autumn M.
Aug 11, 2026
•
From Google
They were experts in our AC brand and knew exactly what to do and how to fix out split units. They were kind and helpful through the whole process and provided text updates for everything. Would definitely recommend!
Airnizer HVAC's reply
Thank you very much for your feedback, Autumn! It was our pleasure to meet you and repair your Daikin VRV system. We will be happy to assist with and your HVAC requests in the future!
Credentials
Background Check
Yauheni Kobak
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
We charge flat rates for mechanical labor.
What is your typical process for working with a new customer?
Schedule service call visit for HVAC repair to assess the job or schedule free estimate appointment for brand new mini split system installation to evaluate the project.
What education and/or training do you have that relates to your work?
We are Mitsubishi, Daikin and Fujitsu certified mini split and VRF/VRV installer and service/repair company.
