You do not need a work permit or equipment use permit to install a common window air conditioner (AC) unit. AC units exceeding three tons or 36,000 BTU per hour require a permit.NEWSLETTERS Receive the latest local updates in your inboxA falling air conditioner hit a Manhattan woman walking on the sidewalk, splitting open part of her leg, cutting her elbow, and scraping and bruising her arm, she said.Chloe Pinkerton, a 28-year-old New York City high school teacher, was walking with her boyfriend south on Lexington Avenue near East 100th Street Sunday night when she said something hit her in the head.Video Shows Officers Push Pregnant Woman to GroundShe fell to the ground, and then she saw blood everywhere."It looked like hamburger meat, it was disgusting," she said.Weird News Photos: Man Shoves Snake in PantsA window air conditioning unit had fallen from the sixth floor, right between her and her boyfriend. A man who identified himself as a guest in the apartment rushed down.He told Pinkerton's boyfriend that he saw the air conditioner start to fall and went to try and catch it, but wasn't able to. 

Cops Looking for 2 Hikers in Deadly NJ Bear Attack Probe"It's crazy," said Pinkerton. "One of us could have died so easily." Pinkerton was taken to New York-Presbyterian Hospital, where she received 20 stitches in her leg and another in her elbow. Pedestrian Hit by Flying Buzzsaw in NYCThe Department of Buildings said property owners must ensure air conditioning units installed on buildings six stories or higher are supported by a bracket.A representative from the building's management company said in a statement that the "tenant was removing the air conditioner and lost control," even though the man who came down to see Pinkerton said he was a guest, not a tenant. Flying Manhole Cover Kills DriverThe management company representative added that it hasn't been able to get in touch with the tenant in the apartment because they were "away or not responding." The injury couldn't have come at a worse time for Pinkerton, who's been training the last four months for the New York City Marathon. 

Worker Killed in Manhattan Construction Accident: FDNY"I'm sad that's not going to happen," she said, but added that it could have been a lot worse."It so easily could have been inches further and I very easily couldn't have been here," she said. "I feel very grateful." Wedding Crashers Wanted for RobberyFollow Marc Santia on Twitter @MarcSantia4NY When the Devil Is in the Installation Details In a story in Thursday’s Times, I write about the energy wasted when air-conditioners do not fit snugly through windows and walls. The dimensions of the problem are described in a report from the Urban Green Council titled ”There Are Holes in Our City’s Walls.” Although the window-mounted air-conditioner that sticks out of windows is the most familiar type, the two other kinds of units — the air-conditioner that sits in a metal sleeve in the wall and a packaged terminal air-conditioner that protrudes into the room — have also become common and require just as much attention when it comes to plugging gaps that allow heat to escape in the winter and cold air in the summer.

For the window air-conditioner, the report recommends improving the quality of installation by hiring a qualified professional to mount the unit and seal all the potential leaks around it. cost of replacing a ac unit“This may involve the use of weather stripping, closed cell foam and/or a more durable alternative to the common plastic accordion panels,” the report suggests.portable versus window ac units For sleeve air-conditioners, an obvious solution is to buy the right unit rather than trying to install the window-mounted type that, while cheaper, will not fit properly in the metal sleeve. hvac air conditioner leaking waterIt is also important, the report says, to seal the space between the sleeve and the unit or buy a hard plastic cover that fits around the entire sleeve.

Finally, for the units known as PTAC’s, which also feature metal sleeves installed through the building envelope, “the joint between the sleeve and the drywall should be sealed with caulk to prevent any air leakage coming from around the sleeve,” the report says.DUCTLESS MINI SPLIT SYSTEMS Air Conditioner & Heat Pump Solutions for Home Comfort Get a Free Quote for a new Ductless Mini Split System Get a quote for a new ductless mini split system air conditioner & heat pump unit. Schedule a FREE In-Home Consultation with one of our Product Specialists Ductless Mini Split Service and Maintenance Schedule a service or preventive maintenance call. Certified technician will diagnose your ductless mini split system air conditioner & heat pump, and offer professional repair estimate About Richair Comfort Solutions We constantly encourage our customers to take advantage of the latest ductless mini split system air conditioner & heat pump technology as more efficient, comfortable and safe

What is a Multi-Room Ductless Mini Split Most people have heard of ductless mini split system air conditioner & heat pump, and they have probably seen the small, wall mounted device installed in the occasional home, restaurant, or office building. But what do you really know about these systems? What is a multi-room ductless mini split system air conditioner & heat pump, and how does it work? Mitsubishi Electric Cooling & Heating explains in this short video and shows how it works within a home. About Ductless Mini Split System Air Conditioner & Heat Pump We specialize in ductless mini split system air conditioner & heat pump solutions for home comfort Learn how a ductless system can save money and personalize your comfort. From a single room to whole home, Mitsubishi Electric ductless mini split system air conditioner & heat pump offer innovative and efficient solutions without bulky air ducts. We believe that providing timely and courteous service is the best way to keep you happy.

Call us to repair your broken ductless mini split system air conditioner & heat pump, tune it up to maximum efficiency, or correct other contractors’ mistakes. Our skilled experts will repair your system with respect to your property and privacy. All service technicians are trained at manufacturers’ facilities, constantly maintaining high level of knowledge and expertise.  Our professional installations come with 100% satisfaction guarantee, and up to 10-year extended parts and labor warranty. Check our Service Agreements page to learn more.» show more Ductless mini split benefits Ductless mini split system air conditioner & heat pump units can be used year round, to heat and cool the entire home Well-suited to homes and businesses without central air systems Perfect for home improvement projects where a porch is enclosed, or an attic is converted to bedrooms. Mitsubishi ductless mini split system air conditioner & heat pump units do not use duct for air distribution.

Because of that, there are few places where the systems cannot be installed. In addition to homes, the systems have been placed in offices, shops, motels and hotels, schools and universities, computer rooms, banks, hospitals, nursing homes and labs. Installing ductless mini split system can mean changing indoor climate from variable and unpredictable to comfortable and consistent, without expensive renovation work or compromising the integrity of the structure. Serving New York City and Bergen County Since 1994 our company established itself as a leader in ductless air conditioning systems in Queens, Brooklyn, Bronx, New York City and Bergen County, New Jersey. Our thinking is that the only way our company will continue to gain respect and a well-known name is by providing a unique and positive experience with each and every job. Professional installation, service, repair and maintenance of ductless mini split systems We offer the highest quality installation available, our installation crews constantly mastering their skills and are considered the top professional installers in the area.

These professionals install ductless mini split systems every day, so they do a darn good job. We, as a company, have worked years to develop our own techniques to make sure Richair Comfort Solutions’ installers are quick, efficient and great at what they do. After the physical process of the ductless mini split professional installation is complete, we put a huge emphases on making sure your new ductless system is tuned, configured and set properly for its purpose. Even the best system will not be most efficient if it’s not set as required. Great Quality, Smooth Efficiency – that’s the label Mitsubishi Electric attaches to their products, and our service ethic is just the same. This is why our company continues to be highly recommended by the manufacturer, distributors and happy customers. Our view is that we need not only fix a broken system, but also make sure the we do our best to prolong ductless mini split system life, while maximizing efficiency. Too many times we have opened a malfunctioning unit and found how poorly it was managed and installed in the first place.