Get matched with top furnace / forced air heating system install or replace pros in Raritan, NJ

"I was very happy with my experience using this company. In the middle of a heat wave, right before the July 4th holiday, my AC stopped working. The man who installed it and had been servicing it was too busy to come for a week. I called MSD and was given an appointment for 8 AM the next morning. They were prompt and courteous, fixed my problem, and were reasonably priced. I will be calling them in the future."

"Speer Air just completed a complete overhaul of my existing HVAC including an upgrade of part of our system. The entire experience from initial sales visit to completion was great. Throughout the installation, the team was friendly, always available to answer a question, clean and respectful of my 3 young children (making sure nothing was left behind or any debris that could hurt them). System is operational and very satisfied. Highly recommend them."

"Arrived on time, got our HVAC system working again, and the price was right!"

"Furnace was not operating because the company's automatic delivery system ran me out of oil.
Technician showed up promptly and got the furnace operating but could not get heat into the house. Had to reschedule to have zone valves replaced. Technician show up late and didn't have the required parts. Had to reschedule again.
The third technician showed up on time with all the correct parts and worked most of the day to get the system operating properly.
He was completely knowledgeable and very conciencious that everything was working correctly.

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"It went great. I originally received a classic "looks like you'll need a new boiler system" from another company when in fact the boiler didn't need replacing. I called Dawson Mechanical and they did a thorough inspection and tested it. I've used them in the past to re-architect all the pipes running the steam and condensate. Really experienced guys over there. I'm happy."

"Excellent HVAC and Solar installation services! They did a great job installing a new HVAC system for us a few years ago, so we sought their services again for Solar installation. They were very professional both times: provided pricing right away, technicians were polite, and job was completed in a thorough yet efficient manner. Jobs well done!"

"They did an outstanding job replacing my entire AC system. I highly recommend them for their top-notch service and efficiency!"

"Reliable, great customer service, and honest. Highly recommend them for all your heating and air conditioning needs. Alfredo came in and diagnose my furnace. He’s very knowledgeable and solved my furnace issue the same day. Went above and beyond to ensure the heat works like I informed the entire process while I was at work."

"The entire process was flawless. In the proposal stage, I was given 4 options detailing prices and differences in each option in great detail. There was also an explanation of why I needed a chimney liner. We signed the contract and work was started almost immediately. I was contacted via text and email with a description of all the techs being dispatched including photos and background information. The techs arrived as stated. My furnace was over 50 years old and in poor shape. The job site was prepared and all the old components were removed leaving the site as clean or cleaner than when they started. The tech fully tested the heat and air conditioning systems and showed me how to use and set up the programmable thermostat. Great job all around."

"Alfredo competently repaired our radiant heating system, which is not a common system or brand. He troubleshooted the problem with expediency and professionalism."