HVAC Service in New Port Richey, FL

Serving Greater West Central Florida

R.J. Kielty Plumbing, Heating, and Cooling is a family owned and operated, full-service plumbing and air conditioning contractor. Whether you’re a homeowner, homebuilder, or business, we have the experience needed to get your project completed on time and on budget, no matter how large or small.
HVAC Installation - New Port Richey

Air Conditioning and Heating Services

Founded in 1973 as a family owned and operation business, the experts at R.J. Kielty Plumbing, Heating, and Cooling offer prompt HVAC service in New Port Richey, FL to get your home cooled down or warmed up quickly. From our friendly phone staff to our knowledgeable comfort technicians, we thrive on giving our customers a positive experience EVERY time.

Over the past 48 years, we have helped thousands of homeowners with their cooling and heating needs. We know how frustrating it can be when your air conditioning or heat goes out, whether it’s during the scorching summer heat or an unseasonably cold winter. With one call, we can assemble our team, arrive at your home, and get your AC repair in New Port Richey done quickly and effectively so you can be comfortable in your home once again.

Air Conditioning Repair

R.J. Kielty Heating & Cooling Benefits:

  • Free HVAC installation estimates.
  • Family owned and operated since 1973
  • Flat up-front pricing
  • 24/7/365 service
  • Over 225 employees to service your plumbing, heating, and cooling needs
  • No overtime charges on weekends (during normal business hours 8am-5pm)
  • Licensed, insured, bonded

Heating & Cooling

We, at R.J. Kielty Plumbing, Heating, and Cooling, provide heating and air conditioning services in New Port Richey, FL and west-central Florida with a legacy of 48 years of experience in all sorts of problems related to plumbing, Heating, and Cooling. Working with us will be a mixed experience of professionalism and a taste of a family-operated company with all sorts of experience in this concern.

Heating and Cooling Services

1). Cooling

We at R.J. Kiely plumbing, Heating, and cooling services work very hard to keep up with our past legacy. Our technicians are experts in all sorts of problems in HVAC services in New Port Richey, FL

We won’t let you sweat long in scorching heat as we have expertise in all sorts of problems occurring in the HVAC system, whether malfunctioning thermostat, dirty or chocked condenser and evaporator coil, or be it dirty filters we always come up with something best.  

We make sure that the problem is permanently fixed and no such problems occur soon. We have a properly planned maintenance system through which we come up with all potential problems which may come up in the future, and based on that, we propose a complete solution.  

When it comes to the replacement of the system as the mechanical parts get to wear down after a specific interval of time, we would suggest you call us first as many times you won’t need to change the whole system but only by changing filters and replenishing the refrigerant can solve your problem. Then, you can consult us and get a complete idea about the perfect HVAC system for your new home or office.

While providing all heating and air conditioning services in New Port Richey, FL, we always comply with all environmental regulations and always use certified tools and premium quality spare.

2). Heating

When we talk about heating and air conditioning services in New Port Richey, FL , R.J. Kielty Plumbing, Heating, and cooling services are always your first preference in New Port Richey, Florida. We have been here to provide genuine HVAC services in New Port Richey, FL for almost five decades with amiable technicians. Our priority is to provide top-class services and make you live in a healthy environment.

We have expert technicians to resolve all heating problems on figure tips without keeping you chilly for long in winter on a single phone call. Only expert hands can work on the HVAC system for setting correct thermostat adjustment, correct selection of igniters, proper working of heat pump, checking the condition of the furnace and refractory, check for the condition of igniting electrodes or malfunctioning of limit switches. We will look after everything as our technicians are experts in all kinds and models of the HVAC system.

When it comes to the cost of the services, we can be trusted as a family member as we would only suggest necessary repairs and services required for your system. Before buying or installing a new system, we can be contacted to give you valuable and cost-effective guidance for your new purchase.

We only use eco-friendly components to keep our environment healthier forever.

Other Services We Provide At R.J. Kielty:


R.J. Kielty’s employees have over 1,000 years of combined experience and average over 10 years of experience.

Uniformed & Badged

Each technician will wear a pressed uniform and a badge.

Peace of Mind

Every one of our employees is drug tested, background checked, and sex offender.

Protect Your Home

Our employees wear foot protection, use floor protection, and clean up after themselves.


Our technicians have a well supplied truck with the right tools and parts to get the job done right every time – same day in most cases.

We service all air conditioning makes and models: A.O. Smith, Aire-Flo, Amana, American Standard, Amtrol, Arco Aire, Argo, Armstrong, Asco, Bacharach, Bard, Barnes and Jones, Baso, Beckett, Bryant, Buderus, Burnham, Carrier, Centurion, Climatrol, Coleman, Columbia, Comfort-Maker, Danfoss Heating, Dayton, Dole Air Vents, Duncane, Dunkirk, Emerson, Empire, Erie Controls, Fedders, Fenwal, Field Controls, Fireye Controls, Friedrich, Frigidaire, Fujitsu, General Electric (GE), General Filters, Gibson, Goodman, Grundfos Pumps, Heil, Honeywell, ICM Controls, International, Intertherm, Janitrol, Johnson Controls, Kenmore, Laars, Lennox Furnace and Air Conditioners, Lux, Luxaire, Maid O’ Mist, Maytag, McDonnell and Miller, Mitsubishi, Mueller, Munchkin, Nordyne, Parker, Payne, Peerless, Pinnacle, Ranco, Rheem, Robertshaw, Ruud, Samsung, Sanyo, Sears, Siemens, Singer, SpacePak, Spirotherm, Taco, Tappan, Teledyne-Laars, Tempstar, Trane, Trion, Unico, Utica, Watts Regulator, Weatherking, Weil-McLane, Westinghouse, Whirlpool, White Rodgers, Williams, York, and MANY more!

Kielty Cares Plan Membership

If you’re looking for a way to save money and keep your plumbing and/or air conditioning system up and running at optimum efficiency, joining our Kielty Care Plan is the way to go. R.J. Kielty Plumbing, Heating, and Cooling offers custom solutions for both your residence or business.