The Top HVAC & Plumbing Company in Southampton For Over 40 Years
Service With Purpose: Southampton’s Local Heating, Cooling, & Plumbing Contractors
Problems with your plumbing or HVAC system can disrupt your whole home – and when that happens, your family can rely on Hirschberg Mechanical. We’ve been the go-to plumbing and HVAC company in Southampton since 1983. Our family business is all about keeping your home comfy and safe. Our plumbers and HVAC contractors are the best at what they do, and we care about our community. Our second-generation business is proud to work on projects like school installations and donate to local charities. Reach out to us today to find out more about our services for plumbing, heating, and cooling!
- 40 Years in Business
Local families in Southampton have trusted our plumbing and HVAC services at Hirschberg Mechanical for over 40 years! Founded in 1983, we’ve spent the last 4 decades making sure that our name is synonymous with reliability, integrity, and trust – and our 5-star reviews prove it!
A plumbing or HVAC issue can be a big problem and might even be unsafe for your family. That’s why we have emergency services for plumbing and HVAC repairs in Southampton. You can expect an upfront quote and a real person to take your call.
- Hirschberg Cares
In addition to our plumbing, heating, and cooling services, we also help our community by participating in various service projects and donating to our favorite charities.
- Free Estimates & Financing
We provide free estimates for new plumbing and HVAC installations and have financing opportunities available. Reach out to our plumbing and HVAC company today to learn more!

Call Us Now to Book Our Services

The Southampton HVAC Company Your Family Can Rely On
For any heating and cooling issues, like a broken furnace or a leaking AC unit, turn to Hirschberg Mechanical in Southampton. We know HVAC problems can be a hassle, especially in extreme weather, so we offer emergency service to resolve urgent problems fast. Our comprehensive HVAC services include:
- Emergency HVAC Service
- Heating Repair & Replacement
- AC Repair & Replacement
- Furnace Repair & Replacement
- Boiler Repair & Replacement
- Geothermal Heat Pump Repair & Replacement
- Ductless Mini Splits
- HVAC Maintenance
Service With Integrity: Southampton’s Premier Local Plumbing Service
A plumbing problem can make your home feel unsafe and hurt your peace of mind. Our Southampton plumbers offer a wide range of plumbing services, and we can take care of everything – from simple leak repairs to bigger projects like new water heater installations. Our plumbing services include:
- Emergency Plumbing Service
- Water Heater Repair & Replacement
- Water Line Repair & Replacement
- Gas Line Repair & Replacement
- Leak Repair
- Water Softening
- Bathrooms
- Kitchens
Emergency Drain Cleaning, Sewer Line Service, & Beyond: Southampton’s Sewer & Drain Experts
If your toilet is overflowing or you’re dealing with a serious sewer backup, it’s time to call our sewer and drain cleaning experts at Hirschberg Mechanical. We understand how serious these problems can be—they can even be dangerous for your family. You don’t have to risk your safety and your peace of mind by trying DIY fixes – just call us for emergency service in Southampton. We make sure to respond quickly and fix your issues fast. Our sewer and drain services include:
- Drain Cleaning
- Sewer Line Repair & Replacement
- Hydro Jetting
- Sewage Ejector Pumps
- Camera Line Inspections
- Curb Trap Repair
- Sump Pumps
- Grinder Pumps
- Excavation Services
The Plumbing & HVAC Company Southampton Homeowners Trust: Get Your Estimate Today!
When you want the best plumbing and HVAC service Southampton has to offer, Hirschberg Mechanical is your first call. With two generations and 40 years of experience, we’re here to give you and your family the reliable help you need, when you need it. Contact us today to schedule your heating, cooling, or plumbing service!
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Frequently Asked Questions
Q. How often should HVAC be serviced?
With over 40 years of experience, we only have one answer to this question: once a year at minimum, and twice a year ideally. Two annual inspections means you can get one devoted solely to your cooling system and one for heating. At Hirschberg Mechanical, our maintenance plans offer a comprehensive solution to help you keep your HVAC unit running at its best. Our plans come with great benefits like discounts on services, no-hassle scheduling, and priority booking – call today to sign up!
Q. Does homeowners insurance cover plumbing leaks?
In some situations, you might be able to get homeowners insurance to pay for a plumbing leak. However, this would only be if the damage was caused by an accident that was covered in your policy – for example, if your policy covers damage from fires or floods, it would cover a leak that was caused by a fire or flood. However, any leak that resulted from normal wear and tear would not be covered. Always check your policy to make sure you know what’s covered, and call our Southampton plumbing and HVAC experts if you need professional documentation for a plumbing insurance claim.
Q. What is a plumbing emergency?
As local homeowners ourselves, we know that any issue with your plumbing can feel like an emergency. However, many situations are not technically considered emergencies. Our team will usually consider a plumbing emergency to be anything that poses an immediate threat to your family’s safety, such as a burst pipe, a backed up sewer, a broken water or gas line, or a clog that is so severe it is causing flooding in your home. If you’re dealing with a plumbing emergency, don’t wait to contact our emergency plumber in Southampton – there is always a live person standing by to take your call.