We're HIRING! Click here to see our open opportunities
Home (610) 791-9100
RATE US on Google!
Get a Quote Request Service

Gas Furnace Replacement

Get expert gas furnace replacement service for your home today

Professional Gas Furnace Replacement

Professional Gas Furnace Replacement and Heating System Installation

When your gas furnace starts failing and driving up energy bills, it's time to consider a professional replacement that restores warmth and efficiency. Dual Temp Home Services specializes in installing trusted brands like Carrier, Trane, and Lennox, ensuring your home stays comfortable all winter. Our experienced technicians handle every detail with precision, delivering reliable heating solutions you can count on.

Get Started >

Gas Furnace Replacement Service: Professional Heating System Installation

When your gas furnace needs replacement, Dual Temp Home Services delivers expert installation solutions to restore reliable heating throughout your home. Our certified technicians specialize in replacing outdated or failing gas furnaces with high-efficiency models from trusted brands like Carrier, Trane, Lennox, and Goodman.

Signs your gas furnace requires replacement include strange noises during operation, frequent short cycling, uneven heating throughout rooms, and dramatically spiking energy bills. Additional indicators include poor indoor air quality from dusty or stale air, ignition or burner failures, and a system that simply won't heat your home effectively.

Our replacement process begins with a comprehensive assessment of your current system and home's heating requirements. We'll recommend the ideal gas furnace size and efficiency rating, whether you prefer a Rheem, York, Bryant, or American Standard model. Each installation includes proper sizing calculations, updated ductwork connections, and thorough system testing to ensure optimal performance.

Beyond gas furnaces, we also replace boilers, heat pumps, mini-splits, and other heating equipment when needed. Our team addresses common issues like thermostat malfunctions, leaky ductwork, blocked airflow, and dirty coils during every replacement project.

Trust Dual Temp to transform your home's comfort with professional gas furnace replacement services that prioritize efficiency, reliability, and long-term cost savings for your family.

Get Started

Professional Gas Furnace Replacement Services

Get expert gas furnace replacement service for your home today

Call Now

testimonials

What Our Customers Are Saying

Stephen O.
google
Stephen O.

The best Home Heating, A/C and Water Heater Services Team is Dual Temp Home Services in Lansdale, PA Patrick was on time and did a thorough oil heat system and water heater maintenance service as part of my contract. He was professional, friendly and knowledgable.

Santa B.
google
Santa B.

I recently had two HVAC units installed in my home by Dual Temp Home Services, and I have to say, they exceeded my expectations in every way. I’m not easily pleased, but from start to finish, their team went above and beyond. The installers were professional, efficient, and took great care to keep my house clean. They were also mindful of my pets, which I truly appreciated!

Joshua M.
google
Joshua M.

I have the joy of working with the Dual Temp home services team on a regular basis. From Patrick in service, to David and Shawn in install, to Joe and Kim in the office, I can tell you these guys are truly top notch in their trade and even better human beings. They genuinely care for their customers and demonstrate it every day.

Zuse V.
google
Zuse V.

Patrick Was quick professional and very knowledgeable and efficient

Karen M.
google
Karen M.

We are pleased to post the exceptional experience we received from DUAL TEMP today. From the initial contact with Kim , who professionally and promptly dispatched a skilled tech named Patrick. Between these two 5star team players , our HVAC issue was resolved in a timely manner and at a reasonable rate. We’re definitely going to be repeat customers and highly recommend them.

Vicky D.
google
Vicky D.

The technician was very professional. I had annual service on my AC, furnace and water heater. The tech reviewed findings with me and discussed options. He gave honest feedback even when the answer was probably not worth it considering the expected life of my water heater. That showed they are a company you can trust. Not one that just looks to sell unnecessary modifications. Very pleased and will continue to use their services .

Tom H.
google
Tom H.

A great company to partner with!

Dottie M.
google
Dottie M.

Patrick was very helpful. He told us exactly was he was doing and what was going on with our system. I would recommend Dual Temp for your home services needs.

john J.
google
john J.

Great tech, good communication and people skll s along good technical trouble shooting and diagnostic skills

Sandra M.
google
Sandra M.

We will definitely use Dual Temp again. From Joe doing the estimate to Patrick installing new baseboard heat registers they were friendly, professional and we were very happy with the price. Patrick did a great job, so happy we chose them!

Harry R.
google
Harry R.

Hi ,we Hired Dual Temp to install a new gas furnace and new water Heater, They did an excellent job! They are very professional and the price was very reasonable. I would definitely hire them again in the future.Thank you !! Sincerely Harry R.

Jose L.
google
Jose L.

Just wanted to give a special thanks to Patrick Boyle of Dual Temp for coming out today and fixing my gas furnace in a speedy and efficient manner, from diagnoses to fixing the issue went very well , he knows what hes doing !

Bill W.
google
Bill W.

Terrific experience. Thank you!! Knowledgeable. Not pushy at all. Friendly. Immediately got down to work. Punctual arrival. Professional service.

Antonio P.
google
Antonio P.

Patrick was very professional in his time at my house. Went over my system to troubleshoot the issues I was having with my ac unit. Gave me a great description of what happened and options to repair. He also found an issue with my propane water heater that was a potential safety concern and I was able to get that resolved. It was still under warranty from our plumber so with Patrick find he was able to solve the issue. It was lucky I made the call to Dual Temp for Service.

Marilyn C.
google
Marilyn C.

David D'Agostino was very thorough, professional and knowledgeable about my furnace and heat pump. He explained about the failed part, gave me the option to replace or wait. Great service call. I will have Dual Temp and hopefully, David, for future maintenance.

Mary A.
google
Mary A.

Great pricing and quick response time with work finished early. The crew was courteous, communicative, and extremely helpful. It was a pleasure doing business with Dual Temp. 5 ⭐️

Ashita D.
google
Ashita D.

Very professional and quick service. I highly recommend it.

Alec R.
google
Alec R.

Having some issues with our ac, and Nate arrived promptly, diagnosed the problem, and got the job done efficiently. I would recommend Dual Temp to anyone.

Duane O.
google
Duane O.

we were on vacation when our air conditioner went on the fritz with only our dog sitter at our house. We called Dual Temp and they got a guy out there the next morning to work on it. The technicians name was Patrick, who is definitely accredited, his profession, very professional and friendly, got our system up and running in no time answered all our questions Any potential problems that we have that need to be addressed. What a great experience. These guys put us at ease and took care of our problems so it didn’t affect our vacation. Thank you, Dual Temp and Joe

Daniella A.
google
Daniella A.

We moved into an old home with an old oil furnace that we knew was on its way out. Joe, David, and crew were great and replaced our old furnace with a new one. We had only one issue which was that the additional room that was added onto this house in 2010 didn’t include a way to bleed out the baseboards. They found a solution and fixed the issue. Dual temp is a great company with great people!

Diane F.
google
Diane F.

Joe was a number 10 .clearly a good guy! Very pleasant,friendly,answered my guestions and calmed me down! Das is good! Thank-you Thank-you! God wins!

Ray S.
google
Ray S.

Staff was courteous, well trained and did an excellent installation

Ashi S.
google
Ashi S.

Fantastic service, very friendly, prompt.. overall they're just fantastic! Highly recommend!

Laurie G.
google
Laurie G.

Dual temp home services have been great to work with. They are always on time for service calls, and they take great pride in their work. Patrick is really committed to sharing specifics to make sure that I understand. Recommend them highly as a trusted company!

Dual Temp Company, Inc.
2050 South 12th Street
Allentown, PA 18103
Contact
(610) 791-9100
info@dualtemp.com
NJ Plumbing Lic # 36BI01024500
NJ HVAC Lic # 19HC00615300
DE HVAC Lic # HM-0001042
Divisions
Home Services Commercial Services Construction Services Building Automation
Links
About Contact Us FAQ
Follow us
Facebook Instagram LinkedIn YouTube
© 2026 Dual Temp Company, Inc.
Privacy Policy Terms of Service