Heating and cooling repair Boston trusts — same-day service available.
Expert HVAC services for homeowners and businesses throughout Boston, MA
If your air conditioner stops cooling, we diagnose and fix the problem — often same day. We carry common parts on the truck so most repairs don't require a second visit.
Get a Free QuoteA seasonal tune-up keeps your system running efficiently and catches small issues before they become expensive ones. We clean coils, check refrigerant levels, and inspect electrical components.
Get a Free QuoteBoston winters are unforgiving — a broken furnace can't wait. We troubleshoot and repair gas furnaces quickly, and we're familiar with the makes and models common in local homes.
Get a Free QuoteAnnual furnace service extends equipment life and helps your system run safely through the heating season. We inspect heat exchangers, clean burners, and test ignition and safety controls.
Get a Free QuoteWe install new heating and cooling systems when the time comes to replace aging equipment. Sam walks you through your options without pushing you toward the most expensive unit.
Get a Free QuoteWhen your heat goes out in January or your AC dies in August, we do our best to get to you the same day. Call us and we'll let you know how quickly we can be there.
Get a Free QuoteServing Boston families and businesses for 7+ years
We try to get to you the same day you call — especially during peak summer and winter months when a broken system isn't just uncomfortable, it's a real problem.
Sam arrives prepared. Carrying common parts and refrigerants means we can complete most repairs in a single visit without making you wait on an order.
Whether it's your gas furnace in February or your central AC in July, you're calling the same team — one that already knows your system.
We tell you what's wrong and what it'll cost before we start. No surprise charges on the invoice when the job is done.
"Great service- speedy and thorough. Sam was able to accommodate me while servicing my neighbor's AC unit. He fit me in, repaired my AC unit when Silas told me it was dead. So glad an angel was sent to save the day. I would recommend this company to anyone needing HVAC service"
"Incredibly customer service oriented, my AC stopped working and the team came same-day taking advantage of being close by on another job! He had all equipment ready and fixed in an hour while also explaining maintenance as a first time home owner!"
"We've used Alborz Corp to maintain our home's gas furnace for 5 years and are very satisfied. Sam and his team respond quickly, and their workmanship is excellent. We recently had them install a new furnace & smart thermostat -- the furnace installation is rock solid, and they took the time to guide us through installing and using the thermostat phone app. And their pricing is very fair -- strongly recommend!"
Alborz Corp is a Boston-area HVAC company serving homeowners and businesses across the city and surrounding neighborhoods. Sam and his team handle everything from gas furnace maintenance and AC repair to full system installs — and they pick up the phone when something breaks. Customers keep coming back because the work gets done right and the response time is fast.
Proudly serving Boston, MA and surrounding communities. We're your local HVAC!
Available 24/7 for emergencies. Call us now for fast, professional service.