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34 Years
experience
Emergency
services
Open 24/7
always available
Your Trusted HVAC Partner in Medford, NJ
Shamrock Heating & Air Conditioning has been a dedicated provider of residential and commercial HVAC services since 1992. Our team of certified professionals brings over 100 years of combined experience to deliver reliable and efficient heating, air conditioning, electrical, and water heater solutions. As a local, family-owned, and veteran-owned business, we prioritize trust, integrity, and customer satisfaction in every project. Our NATE-certified technicians and status as certified Lennox dealers ensure high-quality service and industry expertise. We offer 24/7 emergency service, preventative maintenance contracts, and free estimates to meet diverse customer needs.

Our commitment to excellence extends to working with insurance companies and servicing all makes and models. With a focus on energy efficiency and customer comfort, we provide tailored solutions for homes and businesses across South and Central Jersey. Our electrical services include safety-focused inspections, installations, and repairs using the latest techniques. For water heater needs, we offer prompt installation, repair, and maintenance to prevent costly damage. Our dedication to quality and reliability has established us as a trusted partner in the communities we serve.
Services
Residential HVAC Commercial HVAC Electrical Services Water Heater Installation AC Repair Heating Repair Maintenance Contracts Emergency Service Generator Installation Ductless Systems
Details
  • Year established: 1992
Highlights and features
  • We offer 24/7 emergency service for urgent HVAC needs.
  • Our team is NATE certified for industry-recognized expertise.
  • Family-owned and veteran-owned with local community ties.
  • Preventative maintenance contracts for long-term system reliability.
  • Certified Lennox dealers with specialized product knowledge.
Associations and certifications
  • NATE Certified
  • Lennox Dealer
What people say
24/7 emergency service Prompt same-day estimates Certified professionals Reliable technicians Preventative maintenance contracts
Services
HVAC Installation
Our HVAC installation services ensure efficient heating and cooling systems tailored to residential and commercial properties. We handle all makes and models, providing expert guidance on system selection and energy-efficient options. With certified technicians and a focus on precision, we guarantee reliable installations that enhance indoor comfort and reduce long-term costs.
Electrical Repairs
We offer comprehensive electrical repair services for residential and commercial clients. From troubleshooting circuit issues to repairing faulty wiring, our licensed electricians prioritize safety and code compliance. Our solutions address both emergency repairs and routine maintenance to ensure system reliability and prevent disruptions.
Water Heater Services
Our water heater services include installation, repair, and maintenance for tank and tankless systems. We address leaks, inefficiencies, and emergencies with prompt, reliable solutions. Our technicians ensure safe gas line connections and optimize system performance to provide consistent hot water and prevent costly damage.
AC Repair
We specialize in AC repair for residential and commercial properties, addressing cooling inefficiencies and emergency breakdowns. Our certified technicians diagnose issues quickly and restore optimal performance. We service all makes and models, ensuring improved indoor air quality and energy efficiency through precise repairs.
Commercial HVAC
Our commercial HVAC services cater to businesses of all sizes, offering installations, maintenance, and emergency repairs. We understand the demands of commercial environments and provide tailored solutions to maintain comfort and productivity. With preventative maintenance contracts, we help businesses avoid costly downtime and ensure system longevity.
People
Mark R. Kolan
NJ Master Plumber
With extensive experience in plumbing, Mark R. Kolan ensures all water heater and plumbing services meet the highest standards. Licensed with #7583, he brings expertise and reliability to every project.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for residential and commercial HVAC systems, including heating, cooling, and ductless solutions.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency service for urgent heating and cooling issues.
Are your technicians certified?
Our team includes NATE-certified technicians and certified Lennox dealers for industry-recognized expertise.
What areas do you serve?
We serve South Jersey and Central Jersey, including Medford, Westampton, and Marlton.
Do you offer financing options?
Yes, we provide monthly payment options with 60-second pre-qualification that doesn’t affect credit scores.
Reviews (7)
Christopher Jenkins
May 29, 2021 Report
Own a Ryan Home and they have worked on my HVAC a few times. Always professional and prompt. Truly appreciate there promptness on resolving my issue everytime I've called. Each worker was courteous and knowledgeable with the youngest in there 20s and the oldest 60s. The service was always the same.
Sandy Vorndran Haas
Apr 08, 2021 Report
Do not stand behind the work they do ! Brand new home and unit and 2 years not working correctly out of warranty so they will do nothing ! This company takes no pride in the customer service !
Keith Haines
Mar 07, 2021 Report
Our hot water heater was out. I told them the issue over the phone. Technician was here a total of 15 minutes, did not even test or take anything a part and said he could not fix the unit but quoted a replacement, but still charged me $189.00 for coming out. PSEG tech was out the same day and in less than 15 minutes the issue was repaired and hot water heater working. No charge! We will be replacing the unit but through PSEG!
Jenn W.
Sep 03, 2020 Report
This company had given me a quote years ago but I couldn't afford it then. When my AC unit died Friday,I had to get a technician out; wasn't them.advised the condenser -unit outside died. I did potential get 3 quotes. Then remembered used Shamrock .so I called. they ended up sending same sales rep that quoted me before.it was nice to see him. I did get 2 more quotes from other companies but went with them.the ac unit done but realized the ancient inside coil was clogged so old wasn't getting air flow to outside unit,now the whole thing needed replacing.fast forward yes it was done
Kristen M.
Jun 16, 2020 Report
Back in October 2018, Shamrock designed an installed a mini-split system (heating and cooling) in our house (the house was built in 1900, so no room for duct work, but we have solar panels and wanted to upgrade to an electric system). The entire system cost roughly $15,000 which is in range for what we installed. The system is now just about a year and half old and has already needed three major repairs. During the system's first winter, we had a power outage, which ended up frying the entire system. Turns out, surge protectors were never installed on the outdoor units, which apparently,
Linda M.
Aug 03, 2019 Report
I have a maintenance contract with Shamrock for the past few years and have called them out a few times for maintenance on my AC Unit. They've always done a good job and fixed the issue in a timely matter. Last week I called them because I came home late one night in the middle of a heat wave and found my AC was not working. The inside unit was working but the outside compressor was not turning on. I called them and Technician Kevin R. called me the next morning to tell me he was going to be on his way to check out the unit. When I told him I was at work and wouldn't be home until much
Joshua S.
Oct 16, 2017 Report
I called this company and asked for them to perform preventative maintenance on my gas fireplace, as I recently moved into a new home and I am not very familiar with how such fireplaces work. I couldn't be present at the time of the appointment; however, when they showed up they performed maintenance on my FURNACE and not my FIREPLACE. When I called they said that they do not work on fireplaces. This seems like something the lady scheduling appointments should know! I spoke with a manager and I am still waiting to hear back if they will make amends. I should have trusted the Yelp