Lerman Pros Hvac Inc

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“The best HVAC guy I’ve met in decades and I’m picky and shop around. They installed a Bosch heat pump system for me and they’ve been there everytime I need them. Reliable, knowledgeable, and fair pricing. Illya is amazing individual, he will take the time to explain things and walk you through the whole process.”

“Excellent service with Lerman Pros HVAC. Ilya Lerman thoroughly explained the process of changing to a Bosch heat pump as well as improving the ductwork. Anatoly, as part of the crew, went above and beyond, and Paulina made scheduling easy. At the end, Ilya provided an organized ring binder of the heat pump information, adding what would be needed to apply for the LADWP rebate. I highly recommend this company.”

“I had an outstanding experience with Lerman Pros HVAC from start to finish. It’s rare to find a company that combines professionalism, honesty, and high-quality workmanship the way they do. From the initial call to the final installation, their team was responsive, knowledgeable, and extremely detail-oriented. They took the time to clearly explain my options, provided transparent pricing, and never once made me feel pressured. The technicians showed up on time, worked efficiently, and treated my home with respect—leaving everything cleaner than they found it. What really stood out was their commitment to doing the job right, not just fast. You can tell this is a family-run business that truly cares about its reputation and its customers. If you’re looking for reliable HVAC service you c”

“Ilya and everyone at Lerman Pros were extremely helpful in upgrading our HVAC to a Bosch heat pump system, and replacing all old ducts in our home. They are very knowledgable about the various local, state, and federal incentives that are available to homeowners that allowed us to save significant amounts on money on this project, and managed the rebate process on our behalf. They are very friendly and approachable to work with and carried out the project with a strong eye for the details and did everything to a top professional standard. I would recommend them strongly to anyone.”

“Anatoly was wonderful! Very patient and thorough. He explained everything to us in detail throughout the whole process. Our HVAC was leaking and he found the root cause was in our building which then prompted our building to solve an issue in a timely manner that could've been worse had Anatoly not told us! Pollina at the office is also very kind and worked with us in terms of scheduling. Thank you Lerman Pros HVAC!”

“These guys are a first class operation from start to finish. Ilya runs a great crew of conscientious, hard-working installers who really value doing jobs right, and doing jobs once. They installed my new Mitsubishi ducted HVAC heat pump system to replace a 20 year of gas-fired furnac/AC system. The improved the install set up and left me with a pristine, quiet, modern system.”

“Ilya and the team at Lerman Pros are the best. We’ve been using them for AC maintenance for years, and most recently they installed a heatpump for us. Top-notch work, quality, and communication. You won’t regret working with them.”

“Polina responded to my website request for an appointment within an hour or so of me submitting it, and we had Andrei come out 2 days later. He fixed our leaking LG Dual Inverter AC unit within an hour. Great service.”

“Our new system was installed promptly and exactly as agreed to. The installer was very courteous and Ilya responded quickly to all questions I had after the installation.”

“Awesome experience with Lermam HVAC > IIYA performed all the needed tests and diagnostics and got my AC working again. will make him my go to AC tech.”