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

Comfort Services in Hellertown, PA

Dual Temp Home Services provides heating, cooling, and hot water installation, repair, and maintenance in Hellertown, PA and the Lehigh Valley.

Complete HVAC and Water Heating Services for Year-Round Home Comfort

Stay comfortable year-round in Hellertown, PA with Dual Temp Home Services—your local experts for heating, cooling, and hot water solutions. We install, repair, maintain, and replace all major systems, including furnaces, boilers, heat pumps, air conditioners, and water heaters. Serving the Lehigh Valley, our certified technicians deliver fast, reliable service and energy-efficient solutions tailored to your home and budget. Trust Dual Temp for dependable comfort, lower energy costs, and peace of mind in every season.

Call Now!

Heating Services

Stay warm all winter in Hellertown, PA with Dual Temp Home Services, your local Lehigh Valley heating experts. We install, maintain, and repair all heating systems, including gas furnaces, high-efficiency boilers, heat pumps, ductless mini-splits, radiant floor heating, electric baseboards, and combination boiler systems. Our certified technicians work with premium brands—Bosch, Trane, Lennox, and Mitsubishi Electric—to deliver reliable comfort and long-lasting performance. From homes near Main Street and the Saucon Rail Trail to neighborhoods across Saucon Valley, we tailor solutions to Hellertown’s housing styles and winter climate.

We focus on maximizing efficiency to reduce energy costs without sacrificing comfort. Whether you need a new heating installation, seasonal maintenance, system diagnostics, or emergency repairs, expect fast, professional service and clear, upfront recommendations that fit your budget. Serving Hellertown and surrounding Northampton County communities, Dual Temp keeps your equipment operating at peak performance when temperatures drop. Get dependable warmth, improved indoor air quality, and peace of mind all season long. Contact Dual Temp Home Services today for expert heating installation, maintenance, and repair in Hellertown, PA.

See all Heating Services

Cooling Services

Stay comfortable year-round with Dual Temp Home Services, Hellertown's premier HVAC specialists. We provide comprehensive heating and cooling solutions for homeowners throughout the Lehigh Valley, including expert installation, maintenance, and repair services for all major system types. Our certified technicians work with top-tier brands like Bosch, Trane, Daikin, Carrier, and Lennox to ensure reliable performance and energy efficiency.

From emergency repairs to new system installations, we deliver personalized service that fits your home's unique needs and budget. Our comprehensive services include central air conditioning, ductless mini-splits, heat pumps, furnaces, and boiler systems. We prioritize energy-efficient solutions that reduce utility costs while maintaining optimal indoor comfort throughout Pennsylvania's changing seasons. With professional installation, routine maintenance, and 24/7 emergency support, Dual Temp keeps your Hellertown home comfortable regardless of weather conditions. Contact us today for expert HVAC solutions that deliver lasting comfort and peace of mind.

All Cooling Services

Hot Water Services

Never run out of hot water in Hellertown, PA with Dual Temp Home Services—your local Saucon Valley hot water specialists. We deliver expert water heater and boiler installation, maintenance, and repair to keep your home comfortable year-round. From historic homes near the Saucon Rail Trail to newer properties across Lower Saucon Township, our certified technicians provide prompt, professional service tailored to your budget. We work with top-rated brands, including A.O. Smith, Bosch, Rheem, and Navien, to design reliable, energy-efficient systems that fit your home and hot water demand.

We service and install tankless water heaters, high-efficiency boilers, traditional storage tank units, combination boiler systems, electric water heaters, and boiler-fed radiator systems. Whether you’re upgrading to a space-saving tankless model or need urgent water heater repair in the Hellertown/Main Street (PA-412) corridor, we’ll guide you to the most cost-effective option and optimize performance for lower utility costs. Choose Dual Temp Home Services for dependable water heater installation and repair in Hellertown, PA and throughout the Lehigh Valley. Contact us today to schedule hot water service, maintenance, or a replacement consultation.

All Hot Water Services
testimonials

What Our Customers Are Saying

Kathy D.
google
Kathy D.

Our furnace decided to give us a problem and stop working on one of the coldest days of the year!!! I frantically called/left messages with numerous HVAC companies who either couldn’t help us because we weren’t regular customers or couldn’t get to us for at least two days! Our technician David returned my call, got info he needed to see if he could help and got back to me immediately to say he had the part and could be here in 30 minutes. He was extremely knowledgeable, professional and polite. Our furnace was repaired quickly and kicking out heat again. Price was also much lower than others for emergency call. We are very pleased and highly recommend.

Zuse V.
google
Zuse V.

Patrick Was quick professional and very knowledgeable and efficient

Alec R.
google
Alec R.

The technician was punctual, thorough, clean, and friendly. Our home is in good hands with Dual Temp.

Annette G.
google
Annette G.

Wow, what a great experience! I had Dual Temp install a Tankless Hot Water Heater in my home. The entire experience and crew was tip top from 1st inquiry call to final install. Dual Temp was professional, experienced, respectful of my home and they worked really hard to make everything PERFECT.. They did such a great job, now i even gained closet space where the old hot water heater was!!! Thank you Dual Temp, I look forward to recommending you to my friends and family. Thanks again!!

John F.
google
John F.

The technicians that came today were professional and explained the problem clearly. We are looking forward to implementing the new system.

S B.
google
S B.

David called to ask if he could arrive a little earlier than he was expected. He was coming to do my routine yearly service on my furnace. Once he was there he did an excellent job and I would definitely recommend Dual Temp!

Ashita D.
google
Ashita D.

Very professional and quick service. I highly recommend it.

Mike S.
google
Mike S.

HIGHLY RECOMMEND!! On time, friendly, informative, and super efficient. Extremely pleased with Patrick and the job he did servicing our boiler, tankless water htr, & mini-split systems. Great job! 👍

Asher S.
google
Asher S.

Although we weren’t able to solve the problem during his visit, Patrick was very helpful in explaining the issue and course of action needed.

David S.
google
David S.

Service was excellent. The technician Patrick Boyle showed up on time, check over other contractors work to make sure it was right, install the new part continued to make sure everything was correct before adding the refrigerant. He also explained everything that he was doing to me and answer all my question in detail, and I had a lot of questions. Would recommend to anybody needing HVAC work.

Julianne M.
google
Julianne M.

After using another company to try to figure out an issue with our mini splits over the course of several visits, we called Dual Temp - they sent 2 people out the same morning who identified the issue within an hour, explained how the whole system worked, and explained the needed repairs. We’re very happy to move forward with Dual Temp and appreciate the professionalism and expertise!

Steve M.
google
Steve M.

Great service where the customer comes first.

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.

Wellington A.
google
Wellington A.

Outstanding service and top notch customer service. Patrick came over was super friendly and very professional. He explained all my issues and options to get my home running safely again. I will definitely call again to schedule a full upgrade. Thanks to Patrick and this company I now know how I was blind to the dangerous furnaces I been running in my home. Thanks for coming right away when all the other companies only gave excuses and appointments for a future day.

Skylar S.
google
Skylar S.

Awesome job very professional clean work

Celene H.
google
Celene H.

Absolutely incredible experience. First HVAC company to ask me if my airflow is comfortable. They did a thorough review and adjusted the dampers to provide better air flow and comfort. They did a really nice job installing a new humidifier for me. And also they installed a Reme Halo Air Purification in my home. They were professional and clean. Highly recommend.

Stephanie R.
google
Stephanie R.

I can’t say enough good things about our experience with Dual Temp. After several issues with our AC over the last several months it was determined that it was time to start looking for a new system. I called on a Friday morning to request a quote. They were able to have someone come out the same day. Joe was great. He was very nice and answered my husband’s questions as well as address a concern we had with air flow to our bedroom due to a smashed piece of ductwork that’s been that way apparently since the house was built. I had an estimate in my email around 5 PM that same evening. We were provided with 3 options in the quote. Sort of a good, better, best option. We had a few additional questions which I emailed Joe about and he was very quick and responsive to my questions. After getting one other quote from another company we decided to go with Dual Temp. After only 2 weeks from the initial quote our new system was installed this week. Patrick and David were the technicians that came to install and they were just as amazing to work with. They were polite, knowledgeable and explained the system and new thermostat very well. I am not one to typically write reviews but I do read them while doing my research. I can only suggest that you give them a chance at addressing your needs. Thanks again for the great service. I look forward to the same great service in the future for routine maintenance as needed.

John J.
google
John J.

Response time is very good. Techs are professional and good to work with. Great at analyzing and repairs.Always glad to see DualTemp onsite making us all look good. Thanks for your Great services.

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.

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.

Todd P.
google
Todd P.

Patrick Boyle, my Technician, went above and beyond to complete my furnace tuneup to my Total Satisfaction. From the text to inform me that he was on his way, to a follow-up phone call to explain what work was preformed. This was my first time using Dual Temp, And they are now the ONLY HVAC company that I will ever use! Thanks Patrick…. And Dual Temp.

Marcia Z.
google
Marcia Z.

Patrick is amazing. So is the entire dual temp team. They really take their customer service to the level of extraordinary. I highly recommend dual temp for any and all HVAC needs. So happy they are doing residential now. Just amazing updated June 2025

Peggy P.
google
Peggy P.

Patrick was very knowledgeable and thorough. He did a great job servicing our heating and air conditioning units.

Joseph B.
google
Joseph B.

Joe came over to give me an estimate on a new boiler. He was very professional and knowledgeable. He explained my options and answered all the questions that I had I feel it was a very productive meeting and I walked away feeling comfortable.

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
© 2025 Dual Temp Company, Inc.
Privacy Policy Terms of Service