Union Heat, LLC
HVAC contractor in Springfield, NJ.
In Union Heat, LLC's own words
Union Heat, LLC is your trusted local HVAC contractor specializing in heating, air conditioning, and water heater services-- including repair, installation, and maintenance for gas, oil and high efficiency systems. We specialize in steam boilers, hot water boilers, furnaces, central air systems, ductless mini-splits, and both tank and tankless water heaters. Whether it's heating repair in the middle of winter, AC installation before summer, or a water heater repair any time of year, we deliver honest, top-quality service with upfront pricing. Serving Springfield, Union, Summit, Warren, Berkeley Heights, New Providence, Stirling, Plainfield, and surrounding towns- available 24/7 for emergency heating and cooling repairs.
- Trade
- HVAC contractor
- Business address
- 38 Morris Ave Rear Garage, Springfield, NJ 07081
- Telephone
- (908) 688-4111
- Website
- unionheatnj.com
- Hours
-
- MondayOpen 24 Hours
- TuesdayOpen 24 Hours
- WednesdayOpen 24 Hours
- ThursdayOpen 24 Hours
- FridayOpen 24 Hours
- SaturdayOpen 24 Hours
- SundayOpen 24 Hours
From the business's Google listing, checked Oct 2026
- Register
- NJ register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.
Google Reviews
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They assessed the situation promptly and came up with a plan. The quote was fair and Hector took the time to go over every detail with us. The team arrived on time and worked until the job was completed. . They then checked in to educate about my new units and answer any questions. . I would highly recommend hector and his team.
risa K.
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Hector is super great to work with and he was quick to help us with our broken AC. He also gave us helpful tips on maintenance. Highly recommend him!! We will definitely be using Union Heat for future services.
Nicole-Amanda B.
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Hector is extremely detail oriented, explains the issue thoroughly and gets the job done efficiently and has a friendly and warm personality. Very trustworthy - I would highly recommend him.
Woo-Seok L.
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Union Heat did an outstanding job! Hector was able get me in his schedule quickly and was more than informative about all my heating issues along with the options to fix them. He was super friendly and responsive too.
Bryan B.
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Just give Union Heat a call. You’ll realize from their immediate response and clear, transparent, and professional tone that they are the most trustworthy provider you can get for your HVAC needs. Hector came to the house and listened to what I thought was the issue. Then, he took a look at all the potential root causes and educated me on how the entire system functions, what he has seen in the past when it came to issues like mine, and the ways to fix. He let me ask questions and was happy to repeat his explanation so that I felt comfortable. Price was clearly laid out for all the potential fixes and he ultimately fixed the problem. Highly recommend giving this team a call.
Ambar M.
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I called for an estimate, they showed right up. They scheduled me and did my job when they said they would. Service and response was awesome, would highly recommend!
Jesse K.
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Hector was to our house the Friday before 4th of July during a massive heatwave when our AC stopped working. He was able to get here quickly, assessed our issue, provided great knowledge and guidance with a good plan and fair pricing. Highly recommend!
A B.
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Hector Alicea is first-class — both as a businessperson and as a tradesman. He sleuthed out the right plan of action, and then he and Jeff executed the plan nicely.
Will V.
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Satisfactory job, effective and efficient with great professionalism.
Ifeoma E.
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We had our furnace die on the coldest day of the year and Union Heat came the same day. They were easy to communicate with and did what they said they were going to do. And they did it on time with no surprises or extra charges. We were back in our house within 3 days. Amazing service and high quality work.
Daniel R.
About Union Heat, LLC
Steam boilers, central air and water heaters
Union Heat, LLC names steam boilers among the systems it works on. The company describes heating, air-conditioning and water-heater repair, installation and maintenance for gas, oil and high-efficiency equipment.
Its stated heating work includes steam boilers, hot-water boilers and furnaces. On the cooling side, it names central-air systems and ductless mini-splits, while its water-heater work covers tank and tankless units.
Union Heat’s heating and cooling work in Springfield
The company says it has more than 15 years of experience with residential heating and cooling systems across New Jersey. Union Heat, LLC also offers tiered maintenance plans, A/C repair, seasonal tune-ups and air-conditioner installation using Luxaire, Guardian and Rheem equipment.
In Springfield, 84% of housing units use utility gas for heat in 2024, per the American Community Survey. NOAA normals for 1991-2020 put the city’s average temperature at 55.0°F, with an average high of 64.2°F and average low of 45.8°F.
Reviewers most often mention prompt responses, clear explanations of equipment issues and repair options, scheduling, pricing discussions and work completed as planned.
The business is open 24 hours every day. It says financing is available and offers a 5-year workmanship warranty.
The company says its technicians are licensed.
Its stated workmanship warranty runs for five years.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.