Plumbing & HVAC Services in Prospect, CT

If your tub is not draining or the heat in your office is not working properly, the quick fix solution is to call M.J. Fahy & Sons. In business for over 100 years, we have the experience necessary to resolve any plumbing or HVAC issue you have on your residential or commercial property in Prospect. For timely service that is always reliable, trust our technicians to unblock your drain or install a new heating system for you. We excel in the following service areas:


We can solve any home or business plumbing issue with no problem, whether it be a clogged sink at home or a full plumbing system malfunction at the office. When it comes to plumbing, we specialize in all of these areas:

  • Repairing and installing sinks, faucets, toilets, showers, tubs and whirlpools
  • Drain cleaning
  • Garbage disposals and dishwashers
  • Heat pump water heaters, gas fired water heaters and instantaneous water heaters
  • Water treatment systems
  • Designing new plumbing systems

HVAC Services

If your home or work environment is too hot or cold due to a malfunctioning heating or cooling system, call M.J. Fahy & Sons for maintenance or a completely new installation. We can provide efficient service that is cost-effective for the following:

  • Heat pumps
  • Radiant heating systems
  • Boilers and furnaces
  • Air conditioning
  • Humidifiers and dehumidifiers
  • Exhaust fans
  • New HVAC systems

Fire Protection

Your future could be compromised in an instant if an unexpected fire were to occur in your home or business. To avoid this detrimental occurrence from happening to you, make sure that an effective fire system is installed in your residential or commercial building. For regular maintenance or to have a completely new sprinkler system installed, M.J. Fahy & Sons can provide this service for you to keep you and your personal belongings protected.

Process Piping

Does your manufacturing facility function on compressed air? If so, then it is important to make sure it is operating efficiently. To avoid a crisis in the future, have maintenance repairs performed regularly so if there is a problem, it can be identified right away. Our experienced technicians can update or reinstall a new system and pipe fabrication in a timely manner.

M.J. Fahy & Sons has been in business for over 100 years, servicing residential and commercial properties with plumbing and HVAC issues. If your Prospect home or business has a problem, call us today to schedule an appointment.