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Mahwah NJ Furnace and Air Conditioning Repair Installation Service

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Google Rating
4.8
Based on 225 reviews
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Climate Plus, LLC
5.0
Based on 256 reviews

There’s No Better Choice In Mahwah, NJ For Expert HVAC Service

Since 1990, New Jerseyites living in Mahwah have known there is only one phone call they need to make to handle all of their heating and cooling needs – Climate Plus. Our technicians are the best in the business, our tools are state-of-the-art and our commitment to quality work is unmatched. Add all that up, and the choice is clear. Whether you’re looking for HVAC repair, HVAC installation, HVAC maintenance or improved indoor air quality, we’ve got your back, front, sides, top and bottom.

Explore the links below to check out reviews from your neighbors in Mahwah, NJ and the surrounding areas to see what they have to say about our service – after all, our clients are always our best cheerleaders. Then when your furnace is on the fritz, or you need a new central AC, you’ll know there’s only one name you need to remember – Climate Plus.

Recent Jobs and Reviews in Mahwah, NJ

Rated 5.0 out of 5 stars based on 10 customer reviews

Our Local Reviews by City

Job Locations and Reviews

Mahwah, NJ - Performed leak test on Coleman system. Recoverd 410-A from system left 3lb in system. Pumped up with nitrogen 350psi performed test on coil found coil leaking. Need to check on warranty. Office needs to call for the warranty coil and set up an appointment with the customer to replace his coil. I left nitrogen in the system so whoever goes back will know. Model number is in the system and I also gave it to Allison
Gerard E.
Gerard E. Checked in
Performed leak test on Coleman system. Recoverd 410-A from system left 3lb in system. Pumped up with nitrogen 350psi performed test on coil found coil leaking. Need to check on warranty. Office needs to call for the warranty coil and set up an appointment with the customer to replace his coil. I left nitrogen in the system so whoever goes back will know. Model number is in the system and I also gave it to Allison
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite for heating maintenance gas fired furnace 1 in basement with humidifier. Basement Furnace System: Turn heat on and confirmed operation.. Brushed and Wiped down furnace blower cabinet and gas burners. Burners fired and are in good working order. No visual impingement detected. Checked electrical. Cleaned the flame sensor. Measure temperature rise at 27 degrees. Inspected humidifier and confirmed operation. Water panel in good shape. System is operating as it should.
Jack B.
Jack B. Checked in
Arrived onsite for heating maintenance gas fired furnace 1 in basement with humidifier. Basement Furnace System: Turn heat on and confirmed operation.. Brushed and Wiped down furnace blower cabinet and gas burners. Burners fired and are in good working order. No visual impingement detected. Checked electrical. Cleaned the flame sensor. Measure temperature rise at 27 degrees. Inspected humidifier and confirmed operation. Water panel in good shape. System is operating as it should.
Mahwah, NJ 07430
Joseph C.
Joseph C. Checked in
AC Repair: A homeowner faced an overheating AC system during peak summer. We diagnosed a malfunctioning condenser fan motor and replaced it with a high-quality component.
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite to replace leaking temperature pressure relief valve on water heater. The part supplied by the homeowner did not fit. Homeowner agreed to having Climate Plus provide and install the proper temperature pressure relief valve. Installed valve. Attached drip leg. Refilled the water heater. Light the pilot light and confirmed operation of the water heater. Set water heater to level B. Used wet dry vac to clear the water basin. System working as it should.
Jack B.
Jack B. Checked in
Arrived onsite to replace leaking temperature pressure relief valve on water heater. The part supplied by the homeowner did not fit. Homeowner agreed to having Climate Plus provide and install the proper temperature pressure relief valve. Installed valve. Attached drip leg. Refilled the water heater. Light the pilot light and confirmed operation of the water heater. Set water heater to level B. Used wet dry vac to clear the water basin. System working as it should.
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite for issue with the heating same. Follow up from recent repair. Found the high temperature safety control system turning the the system off around 170-180 degrees and turning on the system at 100-110 degrees this is improvement from previous part which wouldn’t turn the system back on 80-90 degrees. Increased the high heat limit setting to 180-190. Observed the boiler start up again at 120-13 degrees. Ideally the boiler low limit should be at 150-160 degrees.There is a possible blockage inside the boiler’s heat exchanger which is causing an inaccurate sensor reading. Most likely the boiler will need to be replaced. We will try to replace the part to confirmed there isn’t a fault in the new part’s sensor.
Jack B.
Jack B. Checked in
Arrived onsite for issue with the heating same. Follow up from recent repair. Found the high temperature safety control system turning the the system off around 170-180 degrees and turning on the system at 100-110 degrees this is improvement from previous part which wouldn’t turn the system back on 80-90 degrees. Increased the high heat limit setting to 180-190. Observed the boiler start up again at 120-13 degrees. Ideally the boiler low limit should be at 150-160 degrees.There is a possible blockage inside the boiler’s heat exchanger which is causing an inaccurate sensor reading. Most likely the boiler will need to be replaced. We will try to replace the part to confirmed there isn’t a fault in the new part’s sensor.
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite for heating maintenance 1 gas fired furnace. Turn heat on and confirmed operation. Brushed and Wiped down furnace blower cabinet and gas burners. Burners fired and are in good working order. No visual impingement detected. Checked electrical. Measured 56 degree heat rise. Cleaned the flame rectification system. System is operating as it should. Performed flush and inspection of the water heater. The water was clear of sediment. Did not observe any rust or sign of imminent water failure.
Jack B.
Jack B. Checked in
Arrived onsite for heating maintenance 1 gas fired furnace. Turn heat on and confirmed operation. Brushed and Wiped down furnace blower cabinet and gas burners. Burners fired and are in good working order. No visual impingement detected. Checked electrical. Measured 56 degree heat rise. Cleaned the flame rectification system. System is operating as it should. Performed flush and inspection of the water heater. The water was clear of sediment. Did not observe any rust or sign of imminent water failure.
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite for issue with the heating same. Follow up from recent repair. Found the high temperature safety control system turning the the system off around 170-180 degrees and turning on the system at 100-110 degrees this is improvement from previous part which wouldn’t turn the system back on 80-90 degrees. Increased the high heat limit setting to 180-190. Observed the boiler start up again at 120-13 degrees. Ideally the boiler low limit should be at 150-160 degrees. There is a possible blockage inside the boiler’s heat exchanger which is causing an inaccurate sensor reading. Most likely the boiler will need to be replaced. We will try to replace the part to confirmed there isn’t a fault in the new part’s sensor.
Jack B.
Jack B. Checked in
Arrived onsite for issue with the heating same. Follow up from recent repair. Found the high temperature safety control system turning the the system off around 170-180 degrees and turning on the system at 100-110 degrees this is improvement from previous part which wouldn’t turn the system back on 80-90 degrees. Increased the high heat limit setting to 180-190. Observed the boiler start up again at 120-13 degrees. Ideally the boiler low limit should be at 150-160 degrees. There is a possible blockage inside the boiler’s heat exchanger which is causing an inaccurate sensor reading. Most likely the boiler will need to be replaced. We will try to replace the part to confirmed there isn’t a fault in the new part’s sensor.
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite for no heating call. Confirmed call for heat from thermostat. Confirmed power to the system. Found no signal from furnace to thermostat. Found a fault in the condensate pump safety switch. Landlord agreed to replace the water removal system to correct the issue. Confirmed operation of the heat after completing the repair.
Jack B.
Jack B. Checked in
Arrived onsite for no heating call. Confirmed call for heat from thermostat. Confirmed power to the system. Found no signal from furnace to thermostat. Found a fault in the condensate pump safety switch. Landlord agreed to replace the water removal system to correct the issue. Confirmed operation of the heat after completing the repair.
Mahwah, NJ 07430
Gianna M.
Gianna M. Checked in
Heat Pump Tune-Up: A client noticed reduced performance in their heat pump during the winter months. Our technicians addressed the issue with a detailed tune-up, adjusting thermostat settings and clearing debris from the outdoor unit. The heat pump now functions more efficiently, providing the reliable warmth the client expected.
Mahwah, NJ 07495
Mahwah, NJ - Arrived onsite for no heating call. Confirmed call for heat from thermostat. Confirmed power to the system. Found no signal from furnace to thermostat. Found a fault in the condensate pump safety switch. Landlord agreed to replace the water removal system to correct the issue. Confirmed operation of the heat after completing the repair.
Jack B.
Jack B. Checked in
Arrived onsite for no heating call. Confirmed call for heat from thermostat. Confirmed power to the system. Found no signal from furnace to thermostat. Found a fault in the condensate pump safety switch. Landlord agreed to replace the water removal system to correct the issue. Confirmed operation of the heat after completing the repair.
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite for maintenance for one gas fired high efficiency boiler. Requested the customer turn on the thermostats up to heat and confirm operation of the boiler and each zone valve. Turned the boiler off and removed heat exchanger cover. Cleaned heat exchanger.  Performed a visual inspection of all electrical and inspected all external water components such as the exp tank, fill valve, backflow preventer and the circulator pump. Clear condensate lines. Found fault in the fuel delivery system. There is a noise coming from the motor. Shared the findings with the homeowner. Since the system is currently working, we will wait for failure before fixing. Also found fault in the ignition system. The ignitor ant sensor are worn. Recommend replacing. Will provide estimate. system is operating and heating at this time.  Note system is approaching age where replacement may make sense.
Jack B.
Jack B. Checked in
Arrived onsite for maintenance for one gas fired high efficiency boiler. Requested the customer turn on the thermostats up to heat and confirm operation of the boiler and each zone valve. Turned the boiler off and removed heat exchanger cover. Cleaned heat exchanger. Performed a visual inspection of all electrical and inspected all external water components such as the exp tank, fill valve, backflow preventer and the circulator pump. Clear condensate lines. Found fault in the fuel delivery system. There is a noise coming from the motor. Shared the findings with the homeowner. Since the system is currently working, we will wait for failure before fixing. Also found fault in the ignition system. The ignitor ant sensor are worn. Recommend replacing. Will provide estimate. system is operating and heating at this time. Note system is approaching age where replacement may make sense.
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite for no heat call. System stopped working after power failure.  Performed diagnostic and found a fault in the Combustion and Safety system. The reset the safety system fault.  While observing heating mode, the Safety system tripped again.  System message states high air temperature. Observed what could be a fault in the high density pulley system.  Performed rejuvenation including a new belt. Let the system run for a while. Checked the suite to ensure proper air flow through the ductwork. If error continues, we can take a deeper look at the heat exchanger.
Jack B.
Jack B. Checked in
Arrived onsite for no heat call. System stopped working after power failure. Performed diagnostic and found a fault in the Combustion and Safety system. The reset the safety system fault. While observing heating mode, the Safety system tripped again. System message states high air temperature. Observed what could be a fault in the high density pulley system. Performed rejuvenation including a new belt. Let the system run for a while. Checked the suite to ensure proper air flow through the ductwork. If error continues, we can take a deeper look at the heat exchanger.
Mahwah, NJ 07430
Mahwah, NJ - Arrived onsite for heating maintenance 5 gas fired Roof Top Unit. Confirmed operation of each unit. Changed all filter provided. Cleared gas burners. Checked all Burners fired and are in good working order. No visual impingement detected. Checked all electrical. Cleaned flame sensor. Checked all belts. All Systems are operating as they should.
Jack B.
Jack B. Checked in
Arrived onsite for heating maintenance 5 gas fired Roof Top Unit. Confirmed operation of each unit. Changed all filter provided. Cleared gas burners. Checked all Burners fired and are in good working order. No visual impingement detected. Checked all electrical. Cleaned flame sensor. Checked all belts. All Systems are operating as they should.
Mahwah, NJ 07430
Mahwah, NJ - Found issue with unit 2 during maintenance and performed diagnostic.  Found the reversing valve to bring the system in heating mode not properly working. System is cooling normally. As per customer, left system in fan only mode to circulate air.
Jack B.
Jack B. Checked in
Found issue with unit 2 during maintenance and performed diagnostic. Found the reversing valve to bring the system in heating mode not properly working. System is cooling normally. As per customer, left system in fan only mode to circulate air.
Mahwah, NJ 07430
Mahwah, NJ - Found issue with unit 2 during maintenance and performed diagnostic.  Found the reversing valve to bring the system in heating mode not properly working. System is cooling normally. As per customer, left system in fan only mode to circulate air.
Jack B.
Jack B. Checked in
Found issue with unit 2 during maintenance and performed diagnostic. Found the reversing valve to bring the system in heating mode not properly working. System is cooling normally. As per customer, left system in fan only mode to circulate air.
Mahwah, NJ 07430
Allison O.
Allison O. Checked in
UV Light Air Purification System Installation: I professionally installed a UV light air purification system for a homeowner concerned about air quality. I integrated the unit into their existing HVAC system, ensuring it would neutralize airborne contaminants effectively, thus promoting a healthier indoor environment.
Mahwah, NJ 07430
Allison O.
Allison O. Checked in
HVAC System Repair Service: Upon arrival at the client’s home to address an inoperable HVAC unit that failed to cool the residence, I performed a thorough assessment. I identified electrical grounding issues that posed safety hazards and reliability concerns. After rectifying these issues, I ensured safe and dependable operation of the HVAC system.
Mahwah, NJ 07495
Review
Garry Winokur - Mahwah, NJ 07430
Response from Climate Plus, LLC:

Thank you so much for leaving us a review! We're glad we could assist you with your heating maintenance in Mahwah, NJ. It's always great to know that our service met your expectations, and we appreciate your trust in Climate Plus. If you ever need anything in the future, don't hesitate to reach out. We're here to keep your home comfortable year-round! Best regards, The Climate Plus Team

Jack B.
Jack B. Checked in
Get ready for a toasty winter with our Estimated 12-3 Arrival for EPP 1 Gas Furnace-Forced Air service. We'll keep your heating system running efficiently and provide the filters you need. Stay warm and comfortable all season long!
Mahwah, NJ 07430
Gerard E.
Gerard E. Checked in
Improve indoor air quality and increase energy efficiency with our professional system duct cleaning services. Our team is here to take care of dirty ducts, ensuring clean and healthy air for your home or business. Contact us today for a quote!
Mahwah, NJ 07430
Steven M.
Steven M. Checked in
Ensure your commercial property is ready for the 9-11 arrival with our HVAC maintenance services. Joe recommends regular temp. readings and filter replacements. We carry various sizes including 16x24x1, 20x20x1, 16x25x1, and more. Stay ahead of maintenance and keep your property running smoothly.
Mahwah, NJ 07430
Joseph C.
Joseph C. Checked in
Our customer reported a condenser pan issue on the first floor front, prompting an afternoon arrival. We combined this with a previously scheduled job for Thursday addressing AC and ductwork concerns in the upstairs side offices. Stay tuned for updates on our maintenance contract invoice.
Mahwah, NJ 07430
Cole D.
Cole D. Checked in
Tankless Water Heater Installation: Installed a tankless water heater, connecting it to water and gas lines and ensuring optimal functionality.
Mahwah, NJ 07495
Cole D.
Cole D. Checked in
HVAC System Repair: Replaced damaged insulation on electrical wiring to ensure safety and proper function.
Mahwah, NJ 07430
Steven M.
Steven M. Checked in
In the afternoon, a customer alerted trail authority about a potential water leak under the condenser unit. Prompt response and expertise in handling emergency calls ensure quick and effective solutions. Contact us for all your maintenance needs.
Mahwah, NJ 07430
Gerard E.
Gerard E. Checked in
Late morning arrival with Cozee Club member. Their cooling system had weak air flow and insufficient cooling. The dirty air filter was replaced to resolve the problem for the customer.
Mahwah, NJ 07430
Review
Appreciate the prompt response and courteous service
Paula - Mahwah, NJ 07430
Response from Climate Plus, LLC:

Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.

Review
Cole and Steve, were very professional and polite. We were very satisfied with the service.
KURT - Mahwah, NJ 07430
Response from Climate Plus, LLC:

We're pleased to hear that Cole and Steve provided excellent service and were professional and polite. Your satisfaction means a lot to us. -Joe

Review
Jack is thorough, skilled and pleasant to work with. Thanks for your service
Paula - Mahwah, NJ 07430
Response from Climate Plus, LLC:

Hi Paula, Thanks a lot for sharing your experience with us! We're really glad to hear that Jack provided you with reliable and skilled service. Being thorough, skilled, and pleasant to work with are qualities we really value in all our team members. Your feedback helps us improve, so if there's anything else we can do for you or if you have any questions, just let us know. We're here to help! Thanks again for choosing Climate Plus for your HVAC needs. Your trust means a lot to us, and we look forward to being of service to you again in the future! Best regards, Joseph

Review
Excellent
JEFF - Mahwah, NJ 07430
Response from Climate Plus, LLC:

Appreciate you choosing Climate Plus! -Joe

Review
Excellent
JEFF - Mahwah, NJ 07430
Response from Climate Plus, LLC:

Thank you Jeff! Climate Plus is happy to have you as a customer. -Joseph

Review
Spring service
ROBERT - Mahwah, NJ 07430
Response from Climate Plus, LLC:

Thanks Robert. We are happy we were able to provide you with your spring service. Best, Joe

Review
Central AC Maine
Annette - Mahwah, NJ 07430
Response from Climate Plus, LLC:

We count ourselves lucky for customers like you and look forward to working with you again in the future!

Review
Jack is the best.
GARRY - Mahwah, NJ 07430
Response from Climate Plus, LLC:

We are thrilled to hear such good feedback, and we’re proud to be one of the top rated AC companies in Mahwah, NJ.

Review
Very good technician.
GARRY - Mahwah, NJ 07430
Response from Climate Plus, LLC:

Thank you for the wonderful review and for taking the time to share your feedback.

Review
Excellent service as usual
ALISSA - Mahwah, NJ 07430
Response from Climate Plus, LLC:

We are so glad to hear that you had a good experience.

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