Reliable Home Heating Company in Pennsylvania

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

Since 1971 Your Peace of Mind
has been Our First Priority

"*" indicates required fields

Schedule Online Today

Name*

Email*

Phone*

Untitled*

Requested Appointment Date*

Requested Appointment Time*

Best Time to Contact You to Confirm Appointment*

Peace Of Mind Membership Opt In

I want to learn more about Peace of Mind Membership

Contact Consent

I agree to receive text messages from Oliver HVAC & Plumbing to schedule my appointment and receive service updates. Msg & data rates may apply. Reply STOP to opt out. View our Privacy Policy.

Phone

This field is for validation purposes and should be left unchanged.

Oliver Heating & Cooling stands out as a reliable heating company in Pennsylvania. Our expert teams are skilled in handling all heating systems, offering expert installation, replacement, maintenance, and repair services. We’re dedicated to exceptional quality and are committed to ensuring you’re completely satisfied with our work.

Keeping You & Your Family Warm All Winter

Oliver has been the most trusted heating and cooling company in Pennsylvania since 1971. That means that we have been keeping homes safe and warm for more than 50 years, and that is a responsibility we cherish and a longevity we are proud of. Serving this region well requires us to offer a wide range of home heating services. Our company performs new heating installations, including furnaces, heat pumps, boilers, and other radiant heating systems. We can replace your existing heating system or convert your home to a different technology. You can count on us for expert and reliable furnace repair services in Pennsylvania, and we also offer seasonal tune-ups that help you keep your heating costs low and avoid those expensive repairs.

Emergency Home Heating Repair Services

Heating problems don’t follow a schedule, and at Oliver, we’re here to help whenever you need it. We offer emergency home heating services in Pennsylvania with technicians ready to tackle any issue at any time. Our service vehicles are stocked with high-quality tools and equipment to quickly diagnose and repair any heating problem that arises.

Heater Installation in Pennsylvania

When your home heating system is over 12 years old and breaks down, replacement often becomes a clear choice. But there are other reasons to consider replacing an otherwise functional unit, such as rising gas or electric bills this winter or switching from oil to a different heating method. Oliver provides high-efficiency furnace, heat pump, and boiler installations in Pennsylvania. Contact us at (888) 810-2681 or online to consult with one of our comfort specialists. We’ll discuss your options, answer your questions, and help you maximize your investment.

Heater Maintenance Gives You Peace of Mind

To help you cut down on monthly heating expenses, extend the life of your equipment, and avoid costly repairs, Oliver recommends routine heating services. Our HVAC maintenance plan makes this easy and affordable, providing regular inspections and cleanings. Membership also includes priority service, no overtime fees, and discounts on any repairs needed.

Types of Heaters We Install

In Pennsylvania, our reliable heating company provides services for every type of heating system found in the area. We excel in installing energy-efficient furnaces, heat pumps, and boilers, and offer comprehensive maintenance and repair services for all systems. Whether you have electric, natural gas, propane, or oil heating, we’ve got you covered, including system conversions.

Furnaces

Furnaces are the preferred heating system for homes in Pennsylvania. Although electric furnaces are available, natural gas, propane, and oil models are often more popular. These forced-air systems rely on ductwork to spread warmth and need thorough inspections and cleanings of their parts before the start of each season.

Heat Pumps

As some of the most efficient residential heating systems, heat pumps also cool your home during the summer. They operate on electricity and transfer energy rather than generating heat. Heat pumps can be combined with a furnace for additional heating and, just like furnaces, need seasonal servicing to maintain their efficiency.

Boilers

Boilers are hydronic heating systems that circulate hot water or steam through pipes, typically to radiators. They are known for their efficiency and the consistent warmth they provide, which many people find appealing. Like other heating systems, boilers need regular seasonal maintenance to ensure they continue to operate effectively.

Trust Oliver as Your Heating Company in Pennsylvania

Serving Pennsylvania and building a loyal customer base has been a point of pride for Oliver Heating & Cooling. We look forward to maintaining this legacy by providing you with reliable home heating services. Contact us at (888) 810-2681 or online to learn more about what we offer and to book an appointment at a time that works best for you.

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.

Excellent

Oliver Heating & Cooling

4.6

Based on 2097 reviews

See all reviews

review us on

Ed T.

Crystal Clean Cleaners is hands down the best cleaning service I’ve used! They’re always on time, professional, and leave everything spotless. The attention to detail is amazing, and their customer service is top-notch. I highly recommend them to anyone looking for reliable and high-quality cleaning. You can tell they really care about their work and their clients!

Lori M.

Perry has very nice & professional. Oliver has great technicians!

Lori C.

David the plumber was awesome! Very kind, and helpful. When we replace our system it will be with him

Gregory F.

Mr. Miller and Anthony rate 5 stats for professionalism and great customer communication.

darius C.

Had the yearly inspection done service tech Perry was amazing answered all of my questions explained everything that was needed and why 10/10

James M.

Perry Robinson - awesome service! Thank you!!

Barry M.

Very satisfied with service.

Kirk M.

Oliver replaced our HVAC system. They installed the original system when house was new and it lasted 30 years! The crew arrived on time. Clint, Thomas & Anthony were courteous and technically proficient. They were able to answer all our questions succinctly & helped explain how to use the new equipment, such as the thermostat. You can tell they know what they're doing and gave us substantial confidence in our new system. Dan, our project manager was informed about their products and equipment plans. He worked with us to put together a plan we were excited about and got us scheduled before he left. No pressure tactics here, just informed and helpful. It was the same great service we've gotten from Oliver in the past. We recommend them for your HVAC needs.Updated 4/22/25: our technician Perry arrived on time and was very professional. He did a thorough job checking out our AC system and even made some recommendations about cleaning that could prolong the life of the system.

doug D.

Perry came today to do maintenance on my air conditioner. He did an excellent job. Very professional and knowledgeable.

Deirdre O.

Had another positive experience ,today with Tech Ryan ,for an a/ c inspect.

Jim D.

Just had David Miller here working on our oil furnace. The guy really knows his stuff. He’s been here before and I requested he come out again for our annual maintenance. Oliver is lucky to have such a conscientious worker.

Frank D.

My furnace was not generating any heat and within one day, a new unit was installed. the previous unit was about 18 years old. I was very pleased with the service and professionalism.

Diane S.

Excellent service; came prepared to make a recommendation appropriate to our needs and budget; timely installation; pleasant personality; not pushy.

Robert K.

Replaced oil furnace, central air, and hot water heater in a timely and professional manner. Old heater failed me in the coldest days of January. My regular service company could not in a timely manor repair or replace equipment after evaluating the problem. Oliver arrived the same day to give me a quote and replaced the system the next business day. Workers were professional, thorough, and courteous and had the system replaced and running during one visit. They also quickly followed up to take care of some miscellaneous items.

Steven N.

Our experience with Oliver over the past decade - customer focused, incredibly high quality and high integrity. Highly recommended.

Kathryn S.

I’m very glad that I contracted with Oliver Heating and Cooling. The staff have really been effective in servicing my 75 year old home and its maintenance needs. They are response, on time, and make sure things are right, even if they have to come back for a rare repeat visit. The staff are very professional and always offer reasonable solutions. I know that I can depend on the Oliver team and they are cordial and respectful.

Brian T.

Had Javier come to look at ac today he was very knowledgeable and professional highly recommend

Christin B.

Am very grateful for Anthony from Oliver! We realized this cold weekend morning, with a storm on the way, our thermostat panel was blank and the heat wasn't working. He was able to quickly confirm the problem was with the thermostat and not our heater, install a temporary thermostat while we wait for a replacement, and explained that if we download an app with the new thermostat we will be able to navigate even if the thermostat gives out again. Prompt, quality service.

Dominick E.

Oliver is my Go-To HVAC company, and here's why. I have learned that a company is part product (equipment) and part people, (office staff, process managers and field-service technicians). Well, Oliver uses top quality equipment and friendly, knowledgeable and helpful employees. Even the best equipment wears to a point where problems arise, in fact, sooner or later there will be a problem of some sort over the life-cycle of any machine. Every company sells machinery, so this is a constant amongst companies, but the difference between companies is the people. So, when you think about it, it is the people and company policy that matters most. Here's where Oliver is the best; I had an issue, the Technician came out, trouble shot the cause of the problem, got me up and running and recommended additional work to improve of my system. He said the Service Manager would call me to discuss this further. The next day, the SM called and scheduled a second call to make the improvement that the Technician had suggested. The Technician was Walter. Walter checked my system up one side and down the other. He found areas that needed attention and corrected them immediately. The SM ordered that second visit with all the necessary items to address every detail discovered by Walt, which even included re-leveling my outdoor unit! So, I found Walt to be the best Service Technician I had ever met as he described what he had done and why. As an engineer myself, I could tell that Walter is a dedicated, talented and masterful HVAC Technician. In the end, my system is running perfectly again, and in fact, it almost seems like it is now better than when it was brand new. But maybe this is my mind being so delighted with Walt’s work and the proper business policy and treatment from the Oliver’s SM, that I am imagining this? Maybe so, but my wife is no longer complaining about being cold and my system is humming like new. No second-guessing, rest assured and choose Oliver. You will be glad you did. (DE-Feb. 2025)

Chris G

Oliver’s friendly, trustworthy and professional service team quickly completed a high quality installation of our new boiler on an emergency basis - I’m glad we called Oliver!

Tom P.

Very professional and knowledgable

Jerry N.

Brandon was just a great guy and and great employee for you company

Lou M.

Samuel was very professional and diligent

moth M.

Jason Stouch was an absolute delight. incredibly kind and fun to talk to. he explained everything he was doing and every issue we had with our heater very simply. i was very exhausted after a long day and honestly i’m dumb on a good day but he made me feel a lot less anxious about my questions/ignorance/fears. he even helped me realize that some of our vents were blocked/dirty and therefore part of the problems we were having. just all around great service.

Jaynette A.

Excellent service

Larry Y.

Katheryn understood our problem and schedule a tech right a way . The tech , Tymir , listened to our concerns and checked out our problem and found the issue and made the necessary repairs . He was very polite and professional .

Gordon W.

William did a good professional job servicing my HVAC system.

Jessica D.

I highly recommend Oliver heating and cooling. Their company did a “heat for the holidays” giveaway and my father was chosen as one of the families to be blessed with not only a new heater but water heater too as he hasn’t heat in quite a few years. The team was very professional and nice. Even the owner stopped by as well. We are forever grateful for them and all their hard work and kindness to our father.

Joseph D.

Absolutely so grateful that heater for the holidays exists. I was nominated and was one of the chosen customers to receive a new free heater from the company, as well as a hot water heater which was beyond unexpected and I am absolutely grateful for Oliver and the entire technician team that came out on an early Saturday morning to do the work as well as the owner himself who came to introduce himself. My family and myself will be forever grateful for you guys and truly cannot thank you enough.