#1 Lawnside, NJ Heating Repair Company

Name: HVAC Contractor
Brand: Oliver Heating & Cooling
Rating: 4.6 (2043 reviews)

Since 1971 Your Peace of Mind
has been Our First Priority

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Don't let the winter chill get the best of you. Ensure your heating system is up to the task by having it checked for reliability and efficiency. If you face any heating problems, Oliver Heating & Cooling is ready to assist with top-notch repair services in Lawnside. Call us at (888) 810-2681 or contact us online to have a skilled technician restore your home's comfort.

Certified Furnace & Heater Repair Technicians

All of Oliver’s HVAC technicians are trained and highly qualified to provide you with excellent customer service along with your heating repair. You will have peace of mind knowing that a respectful, knowledgeable HVAC technician will be sent to your home to get your heating system back up and running again as soon as possible. Each of our technicians are NATE-certified to provide you with top-notch service and efficient furnace repairs in Lawnside. With over 50 years serving local homeowners, Oliver has the knowledge, tools, and parts to repair your furnace, heat pump, or boiler.

Emergency Heating Repair Service In Lawnside, NJ

Losing heat during the dead of winter can be much more than an inconvenience. It can be a health risk and result in frozen pipes and other issues with your home. Waiting days for heating repair services is simply not an option, which is why Oliver has an emergency furnace repair team on standby outside of our standard business hours. Even on a weekend or during a holiday, Oliver is here to help keep you warm.

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Do I Need My Heater Repaired?

A heater that won’t turn on or blows cold air is in obvious need of immediate service, but your heating system will often give you signs that it needs attention before that big failure occurs. You may be experiencing odd noises or strange smells. Perhaps there are cold spots in your home, you have to adjust the thermostat frequently or your heating bill has suddenly spiked this winter. These are all indications that you should call the team at Oliver to come out and inspect your HVAC system.

Types Of Heaters We Service

Oliver stands out as a leading heating company in Lawnside, with HVAC technicians who are highly skilled in all heating technologies used in the area. We handle everything from furnaces and heat pumps to boilers and systems running on electricity, natural gas, propane, or oil.

Furnace Repair

Furnaces are the most commonly chosen heating system in Lawnside and can be powered by natural gas, propane, oil, or even electricity. These forced-air systems distribute heat through ductwork and vents, and they need regular seasonal maintenance to address wear and tear and dust buildup.

Heat Pump Repair

As technology advances, heat pumps are becoming a more popular choice due to their high efficiency and dual functionality. They not only heat your home in winter but also provide cooling during the summer months. Additionally, heat pumps can be combined with furnaces in a hybrid system to more effectively manage even the coldest temperatures.

Boiler Repair

Boilers are a type of hydronic heating system that distributes either hot water or steam via piping. The steam or hot water is sent to a radiator or similar design where the heat emanates into the living space. Like furnaces and heat pumps, boilers require seasonal maintenance in order to remain energy efficient.

Have Peace Of Mind With Heater Maintenance

To minimize the chance of needing heater repairs this winter, scheduling seasonal maintenance is key. Oliver offers convenient and cost-effective maintenance plans for all types of heating systems, regardless of their age. Our service includes a thorough inspection, cleaning, lubrication, and tightening of components. Plus, if your furnace requires any repairs, being a plan member will earn you a discount on those services.

New Energy Efficient Heater Installation In Lawnside, NJ

If you’re dealing with high heating costs or facing a hefty repair bill, replacing your heater with a new model might be the smarter choice. At Oliver, we specialize in the precise installation of furnaces, heat pumps, and boilers in Lawnside. Our team will assist you in choosing the ideal system for your home. Reach out today to speak with one of our comfort specialists and explore your options.

Trust Oliver For Fast And Affordable Heating Repair In Lawnside, NJ

Oliver Heating & Cooling provides trusted heating repair in Lawnside. If you want skilled services, call us at (888) 810-2681 or schedule an appointment online. If you are considering installing a new home heating system, we can set up a free on-site consultation with one of our comfort specialists.

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Feedback From Our Happy Customers

At Oliver Heating & Cooling, we are dedicated to our customers above all else. Our unwavering commitment is to achieve 100% satisfaction in every interaction. We go the extra mile to ensure that our customers receive exceptional service and unmatched quality.

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Oliver Heating & Cooling

Based on 2488 reviews

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Cindy

Alex S. From Oliver came by today to conduct maintenance /inspection for my Honeywell generator. He was great- timely, professional, helpful and knowledgeable. He also was very patient and informative as I walked him around my equipment asking numerous questions. This is the type of service call that I always hopes for!

John C.

Emily Keiderling did a great job. Professional and friendly, very happy with her performance.

Edward D.

Dylan explained in detail the service he performed. He answered all of my questions. Dylan was very knowledgeable and professional.

John L

New review 04/24/2026:
The old system finally gave out after years of reliable service, thanks to Oliver keeping it running as long as it did. I had Oliver install a new HVAC system, and Ron and Jeffery handled the installation. They did an outstanding job—everything looks great, and no detail was overlooked, very professional job. The system is performing better than any I’ve had in this house before. They took their time, ensured everything was working properly before leaving, and even walked me through how to use the new thermostat. Thank You.

Older Post around nine years ago;
Thank God I switched over to Oliver Heating. Your technician Mike is very knowledgeable and professional and courteous. He picked up on a problem the first time he was here that the other company had missed for years.He always seems to go that extra mile for his customers. And Debra is always so helpful on the phone.You have a great team there Oliver. Thanks.

John L

Marge H.

When we make an appointment for our usual service for our heat pump maintenance, it was done professionally and in a timely manner. When the technician, Tan Mai came (on time) he was friendly, professional and more importantly to us as senior citizens very knowledgable, and he took the time to explain everything to us in a way that we could understand. He also gave us pointers which was very appreciated, especially since our heater/heat pump is 13 yrs old, over the 10 year warranty period. We opted to replace our capacitor (voltage stabilizer) and it was done quickly and we’ll now have peace of mind! We have always had good service on prior occasions but Tan was exceptional! Thank you Olivers and Tan for your continued excellent service!

Bob K.

Nick & Danny are very friendly, professional and knowledgeable. They completed the new water heater service and plumbing in a timely and clean manner.

Joan Z.

Matt was very professional, prompt and courteous!

Thomas M.

Professional , Pleasant, knowledgeable, Efficient.

Yvonne K.

Ryan did a fabulous job servicing our HVAC.

Jack F.

Hello
Tech Domir Mcgurn came out for my AC service call. Cleaned unit all good. Thanks!

John N.

Anthony Levy did an outstanding job servicing our heating and cooling system. He works for Oliver

E C.

The service tech was timely and professional. I could not be more satisfied with the service they provided which is why I continue to use Oliver after many years.

kat R.

Dylan was very thorough and did a great job on my service call.

Kelly G.

Perry Robinson was professional and honest during our maintenance service. Would highly recommend.

Ila P.

This was my first time using Oliver HVAC and I was very impressed. Alex Little, who is a project manager, came to check on my water heater. He thoroughly examined the problem and did the site survey. He explained to me all the details about my old water heater and how badly it was installed with a plastic and metal exhaust pipe and it was against the code requirements. He is very professional and knowledgeable. He took the time to explain to me the process of replacing the new unit with new pvc venting for exhaust. Alex and his team, Tashaun and Anthony did a great job. Tashaun and Anthony cleaned the area very nicely after installing the unit. They were very polite and professional.
Thank you for your exceptional service. I highly recommend Oliver HVAC.

James J.

Perry Robinson came and did our inspection today
He was very professional and informative

Dave P.

I wanted to share about the professionalism and friendliness of Anthony Zuppo, an Oliver HVAC technician. He was very thorough in his work to tune up my AC unit in prep for the summer months. I was impressed with his honesty and “no pressure” suggestion to upgrade my compressor and A-coil since they are approaching end of life and that some of the circuit boards were looking pretty bad from normal wear and tear. I would highly recommend Anthony and Oliver to anyone looking for a quality maintenance structure in maintaining your HVAC equipment.

Nick j L.

Walt O’Brien was super professional and friendly when he came and serviced my HVAC system. Runs like a charm!

Nancy K.

Oliver installed window well covers for us. They look terrific and will certainly do the job. The technician, Dale, did a wonderful job. Oliver has established a high standard in all the work they have done in my home over the years. Another job completed with the same high quality.

Howard M.

Judah was knowledgeable and throughly excellent.

deborah S.

Joe E from Oliver Duct Cleaning - fabulous service, very thorough and good at explaining how things work

David B.

The installation team consisted of Tommy, Clint and a junior technician. Tommy arrived early and we discussed access, set-up, and technical approach. Tommy prepared the area so that when Clint and the equipment arrived, the installation was quickly underway. After the thermostat was placed, Clint provided a clear tutorial of its operation. Clint and I then inspected the installation of the air conditioner and the gas furnace. All of my questions concerning purpose, operation, and maintenance were answered. I appreciate the tips and insight that Tommy and Clint provided. Clean-up was meticulous. Altogether a very satisfying experience for a conscientious homeowner.

Maureen B.

I had my air conditioner services in preparation for the upcoming summer season. I can't say enough about the service that I received. The Technician was great. He was knowledgeable, professional and honest. Mr. Oliver you have a great employee in Perry Because of this great experience I will continue with your company and advise my friends and family to do the same. Thank you again for a great experience.

Chad H.

The service tech was very professional and clearly explained the work performed.

Penny S.

Mike Jensen and his associate are the best. We had a lot of plumbing jobs and Mike knocked them out with great expertise. Extremely personable, polite and efficient. They do not come any better. Five stars, A plus.

Vince D

This is one of those big ticket items for your home, having to replace our 15 year old Heat Pump System, but, eventually, it has to be done. I could not say enough about the work completed by Oliver HVAC Services!

With the initial consultation with Rocco Jr. giving us all the options, costs, and told us about the installation was extremely helpful in making our decision to install a new Heat Pump System. He also return after the installation to assist us in setting up our Wi-Fi thermostat system.

As for the installation technicians they were phenomenal. During the installation Scott, Brendan and Mason insured every step was done with care, was customer centric, and insured it was done with the highest level of professionalism! Overall the installation surpassed our expectations! They were also on time and left the place spotless. They are a 5 star group all around.

Thank you,
Vince & Debbie

George G.

Technician was on time, was knowledgable and very helpful.

Steven J.

Dylan Garrity from Oliver HVAC was a pleasure to work with. He was very knowledgeable and professional. Hopefully he will be my service technician next time. Thank you for great service!!

Susan S.

Domir M - On time and professional

Frank S.

Emily K was our engineer on this maintenance- did our heating and our split heating systems. Quietly efficient. She did a great job.

Elaine B.

Emily was just perfect!! She was kind, thoughtful, helpful, & patiently willing to explan & answer any of our questions. A great hire.

Michael S.

Anthony Levy, our technician, was great. He clearly explained what he did, and then explained to us the reasons to consider a surge suppressor for the system. He answered all of our questions. He was careful and neat in his work.

Elizabeth D.

The technician was on time and professional

Katherine D.

Routine maintenance…went well. Received info re: Auxiliary Heat & Anthony Levy made sure I understood the system! He was patient, knowledgeable, professional & added bonus: a friendly personality! Will request him next time! He is an asset to Oliver!

Ralph G.

Entire Oliver Team was outstanding. On-Time everyday. Worked diligently. Systems was installed to perfection. Updated me every step of the way.

Ronald N.

Mr. Perry Robinson was awesome. He took his time and explained everything as he went along. Very pleasant and knowledgeable. He was on time and completed work in a timely manner. I highly recommend him!! Thanks Oliver!!

Eric W.

Tyrone Gunby III did a great job

Luis F.

Judah Miller was very courteous, punctual and willing to answer all my questions. Very knowledgeable and professional

john H.

Had my annual HVAC service. Fredrick did a thorough review on my HVAC system and my split wall unit.

William R.

Summer prep of heat pump

Antonio F.

The installation of our heating/cooling system went very well. I would not hesitate in recommending Oliver. Not so for plumping. I asked for the replacement of a kitchen faucet and after an hour of huffing and puffin the plumbing employee left and now my facet has the cold water in lugar of the hot water and vice versa