Marshall & Sons Service Center | Licensed HVAC Repair in Montauk, NY
701 Montauk Hwy, Montauk, NY 11954
Q&A
Do you offer emergency plumbing or HVAC services in Montauk?
Yes, we provide 24/7 emergency services for plumbing and HVAC issues, as well as for vehicle towing. We understand that problems like a burst pipe or a failed heater don't always happen during business hours. Please be aware that emergency calls, especially after regular hours, are billed at a premium rate to cover our team's immediate response.
My home's air feels stale or I have frequent thermostat issues. Can you help?
Absolutely. Poor indoor air quality and thermostat malfunctions are common concerns in our coastal climate. Our HVAC maintenance and repair services specifically address these local issues. We can service your system to improve airflow and filtration, and diagnose or replace faulty thermostats to restore comfort and efficiency in your Montauk home.
How far in advance should I schedule summer AC service or a vehicle inspection?
We highly recommend planning ahead. Montauk's summer season is extremely busy. For vehicle inspections, try to schedule at least two weeks in advance. For residential air conditioning service to ensure summer comfort, we advise calling as early as May to get on our service list, as appointments fill up quickly.
Company Overview
Founded in the 1920s by Marshall Prado, Sr., Marshall & Sons Service Center is a cornerstone of the Montauk community. From its original location by the Montauk Manor to its current spot in the heart of town, this multi-generational, family-owned business has grown alongside the area it serves. The Prado family, with deep roots including service in the military and the Montauk Fire Department, has continually expanded their expertise. What began as a garage and gas station now encompasses 24-hour towing, full-service vehicle repair, plumbing, HVAC, fuel oil delivery, and water filtration systems. Now operated by a third generation, the business combines decades of local knowledge with modern, computerized operations for both residential and commercial clients across Montauk and the Hamptons. Their mission is simple: to help people in a jam and prevent future problems for their homes, vehicles, and businesses.
Key Services
- Bathtub installation
- Water heater installation
- Shower installation
- Water pipe repair
- Garbage disposal repair
- HVAC system repair
Business Location & Hours
| Mon: | 6:00 AM - 10:00 PM |
| Tue: | 6:00 AM - 10:00 PM |
| Wed: | 6:00 AM - 10:00 PM |
| Thu: | 6:00 AM - 10:00 PM |
| Fri: | 6:00 AM - 11:00 PM |
| Sat: | 6:00 AM - 11:00 PM |
| Sun: | 6:00 AM - 10:00 PM |





















