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Chester Springs, PA

Expert HVAC Service and More in Chester Springs, PA

DiBiase Heating and Cooling Company provides a full range of services to keep your home comfortable and efficient year-round in Chester Springs, PA. Whether you need HVAC repair, installation, or maintenance, we’ve got you covered. Our team also specializes in improving indoor air quality with air purifiers, humidifiers, and ductwork services. Looking for water heater solutions? We offer repairs and replacements for both tank and tankless systems. Additionally, our energy services, including air sealing, insulation, and energy audits, help homeowners save on utility costs while maximizing comfort. Whatever your home’s needs, DiBiase Heating and Cooling Company is here to deliver expert service.

Founded in 2008, DiBiase Heating and Cooling Company is a family-owned and operated company that’s committed to delivering honest, reliable service. We take pride in our expertise, offering certified technicians who provide top-quality HVAC, plumbing, and energy services. What sets us apart is our focus on process and integrity—we do the job right the first time, ensuring your home is always in good hands. Ready to experience the DiBiase difference? Call 610-873-1244 or contact us online today to schedule your service!

Recent Jobs and Reviews in Chester Springs, PA

Rated 5.0 out of 5 stars based on 82 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting high levels of customer satisfaction and appreciation. Customers consistently express gratitude for receiving prompt, professional service, with many highlighting the quick response times and efficient problem resolution they experienced. A dominant theme throughout the feedback is the technical expertise demonstrated by the service providers, with reviewers frequently praising the thoroughness of inspections, accurate diagnostics, and comprehensive system checks performed. Communication skills emerge as another significant strength, as customers repeatedly commend the clear explanations provided about repairs, system maintenance, and future care recommendations. The personable and friendly nature of the technicians is celebrated throughout, with many customers noting the courteous and professional demeanor they encountered. Reviewers express particular satisfaction with the honesty and integrity displayed, including instances where simple solutions were identified rather than unnecessary expensive repairs, and when warranty coverage was proactively applied. The educational aspect of the service also resonates strongly, with customers appreciating the time taken to share maintenance tips and explain system efficiencies. Overall, the tone is enthusiastically positive, with customers expressing relief, happiness, and confidence in the service received, frequently stating their intention to use the company again and offering strong recommendations to others.

Our Local Reviews by City

Job Locations and Reviews

Customer is looking for an ERV installation due to the house being too tight and him having potentially more air sealing insulation work performed. The house is approximately 6,500 sq. ft. We can install the ERV in the basement on the back wall. It needs to be mounted onto the concrete. There is hardyboard siding we will have to cut through. There are EIMs on the system with Honeywell thermotats.
Customer is looking for an ERV installation due to the house being too tight and him having potentially more air sealing insulation work performed. The house is approximately 6,500 sq. ft. We can install the ERV in the basement on the back wall. It needs to be mounted onto the concrete. There is hardyboard siding we will have to cut through. There are EIMs on the system with Honeywell thermotats.
Joseph D.
Joseph D. Checked in
Customer is looking for an ERV installation due to the house being too tight and him having potentially more air sealing insulation work performed. The house is approximately 6,500 sq. ft. We can install the ERV in the basement on the back wall. It needs to be mounted onto the concrete. There is hardyboard siding we will have to cut through. There are EIMs on the system with Honeywell thermotats.
Chester Springs, PA 19425
Luis 8-17-26 
Performed ac tune up on attic Amana system from 2022 and first floor trane system from 2005. Amana attic system check ok
All electrical connections and components both filters ok. Check airflows drain and blower system
System has not surge protection provided estimate to add surge protection.
Noticed drain system ends on first floor pump I provided estimate to separate drain and add second pump for second floor system and wired sensors and pump overflow switch to attic hvac system to protect from water or drain issues. 
Check outdoor unit electrical and refrigerant levels ok. System is operating properly at the time of service.

On fist floor trane system, inspect indoor and outdoor components, clean filter, check drain and test pump ok. Found capacitor for blower reading below standards 6.3 rated 10 (failed test). As I was inspecting coil I discovered massive crack/split on heat exchanger took photos and showed live footage to customers son. Check outdoor unit refrigeran
Luis 8-17-26 
Performed ac tune up on attic Amana system from 2022 and first floor trane system from 2005. Amana attic system check ok
All electrical connections and components both filters ok. Check airflows drain and blower system
System has not surge protection provided estimate to add surge protection.
Noticed drain system ends on first floor pump I provided estimate to separate drain and add second pump for second floor system and wired sensors and pump overflow switch to attic hvac system to protect from water or drain issues. 
Check outdoor unit electrical and refrigerant levels ok. System is operating properly at the time of service.

On fist floor trane system, inspect indoor and outdoor components, clean filter, check drain and test pump ok. Found capacitor for blower reading below standards 6.3 rated 10 (failed test). As I was inspecting coil I discovered massive crack/split on heat exchanger took photos and showed live footage to customers son. Check outdoor unit refrigeran
Luis T.
Luis T. Checked in
Luis 8-17-26 Performed ac tune up on attic Amana system from 2022 and first floor trane system from 2005. Amana attic system check ok All electrical connections and components both filters ok. Check airflows drain and blower system System has not surge protection provided estimate to add surge protection. Noticed drain system ends on first floor pump I provided estimate to separate drain and add second pump for second floor system and wired sensors and pump overflow switch to attic hvac system to protect from water or drain issues. Check outdoor unit electrical and refrigerant levels ok. System is operating properly at the time of service. On fist floor trane system, inspect indoor and outdoor components, clean filter, check drain and test pump ok. Found capacitor for blower reading below standards 6.3 rated 10 (failed test). As I was inspecting coil I discovered massive crack/split on heat exchanger took photos and showed live footage to customers son. Check outdoor unit refrigeran
Chester Springs, PA 19425
I arrived to the customers home to see why his 3 yr old Lennox AC was not working. I found the ez trap was clogged and it tripped the safety, causing the AC to stop working. I pulled and cleaned the ez trap and tested with water. I powered the system back on and checked the system operation, everything is back up and running at this time of service . I collected for cleaning out the ez trap and diagnostic. $291.50 is the total , paid by cc. 

I did leave an estimate for the customer to review for a  service contract.
I arrived to the customers home to see why his 3 yr old Lennox AC was not working. I found the ez trap was clogged and it tripped the safety, causing the AC to stop working. I pulled and cleaned the ez trap and tested with water. I powered the system back on and checked the system operation, everything is back up and running at this time of service . I collected for cleaning out the ez trap and diagnostic. $291.50 is the total , paid by cc. 

I did leave an estimate for the customer to review for a  service contract.
Daniel R.
Daniel R. Checked in
I arrived to the customers home to see why his 3 yr old Lennox AC was not working. I found the ez trap was clogged and it tripped the safety, causing the AC to stop working. I pulled and cleaned the ez trap and tested with water. I powered the system back on and checked the system operation, everything is back up and running at this time of service . I collected for cleaning out the ez trap and diagnostic. $291.50 is the total , paid by cc. I did leave an estimate for the customer to review for a service contract.
Chester Springs, PA 19425
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Tony F.
Tony F. Checked in
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Chester Springs, PA 19425
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Tony F.
Tony F. Checked in
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Chester Springs, PA 19425
7/31/26 Dan 

I arrived to the customers home to service both their 21 yr old Trane a/c systems.  I checked the wiring connections and the voltages on both systems . I checked and found  the indoor air filters for both systems are fine  the filter sizes are (2) 16x16x1 (1) 16x25x1 . I Inspected both indoor coils and tested the primary drain pan and cleared and tested the drain lines . I flushed the drains with water to tested the lines  and the pump. I Took indoor temp splits at the return and the supply on both systems ,  and checked the blower motor amperage draws. I looked at the outdoor units and the  wiring connections and voltages . I inspected  the outdoor components and checked my unit pressures by using super heat sub cool method.  Both systems are currently operational but are past life expectancy and should be replaced in the near future.
7/31/26 Dan 

I arrived to the customers home to service both their 21 yr old Trane a/c systems.  I checked the wiring connections and the voltages on both systems . I checked and found  the indoor air filters for both systems are fine  the filter sizes are (2) 16x16x1 (1) 16x25x1 . I Inspected both indoor coils and tested the primary drain pan and cleared and tested the drain lines . I flushed the drains with water to tested the lines  and the pump. I Took indoor temp splits at the return and the supply on both systems ,  and checked the blower motor amperage draws. I looked at the outdoor units and the  wiring connections and voltages . I inspected  the outdoor components and checked my unit pressures by using super heat sub cool method.  Both systems are currently operational but are past life expectancy and should be replaced in the near future.
Daniel R.
Daniel R. Checked in
7/31/26 Dan I arrived to the customers home to service both their 21 yr old Trane a/c systems. I checked the wiring connections and the voltages on both systems . I checked and found the indoor air filters for both systems are fine the filter sizes are (2) 16x16x1 (1) 16x25x1 . I Inspected both indoor coils and tested the primary drain pan and cleared and tested the drain lines . I flushed the drains with water to tested the lines and the pump. I Took indoor temp splits at the return and the supply on both systems , and checked the blower motor amperage draws. I looked at the outdoor units and the wiring connections and voltages . I inspected the outdoor components and checked my unit pressures by using super heat sub cool method. Both systems are currently operational but are past life expectancy and should be replaced in the near future.
Chester Springs, PA 19425
7/29/26 Dan 

I arrived to the customers home to service their 1 yr old trane a/c system . I checked the wiring connections and the voltages . I checked and found the indoor air filter is ok , the filter size is 16x25x1. I Inspected the indoor coil and tested the primary drain pan and cleared and tested the water drains and traps if applicable. I Took indoor temp splits at the return and the supply  and checked the blower motor condition and operation. I looked  at the outdoor unit wiring connections and voltages . I inspected  the outdoor components and checked my unit pressures by using super heat sub cool method.  System in good operating condition at this time. Collected for a/c promo for $69.00 paid by cc. 

The customer was interested in pricing for replacement of his water heater. I gave him 2 options to look over . He’s interested in converting over to the hybrid style water heater . He has a 75 gallon natural gas power vented as of now . Also left an estimate for new contract
7/29/26 Dan 

I arrived to the customers home to service their 1 yr old trane a/c system . I checked the wiring connections and the voltages . I checked and found the indoor air filter is ok , the filter size is 16x25x1. I Inspected the indoor coil and tested the primary drain pan and cleared and tested the water drains and traps if applicable. I Took indoor temp splits at the return and the supply  and checked the blower motor condition and operation. I looked  at the outdoor unit wiring connections and voltages . I inspected  the outdoor components and checked my unit pressures by using super heat sub cool method.  System in good operating condition at this time. Collected for a/c promo for $69.00 paid by cc. 

The customer was interested in pricing for replacement of his water heater. I gave him 2 options to look over . He’s interested in converting over to the hybrid style water heater . He has a 75 gallon natural gas power vented as of now . Also left an estimate for new contract
Daniel R.
Daniel R. Checked in
7/29/26 Dan I arrived to the customers home to service their 1 yr old trane a/c system . I checked the wiring connections and the voltages . I checked and found the indoor air filter is ok , the filter size is 16x25x1. I Inspected the indoor coil and tested the primary drain pan and cleared and tested the water drains and traps if applicable. I Took indoor temp splits at the return and the supply and checked the blower motor condition and operation. I looked at the outdoor unit wiring connections and voltages . I inspected the outdoor components and checked my unit pressures by using super heat sub cool method. System in good operating condition at this time. Collected for a/c promo for $69.00 paid by cc. The customer was interested in pricing for replacement of his water heater. I gave him 2 options to look over . He’s interested in converting over to the hybrid style water heater . He has a 75 gallon natural gas power vented as of now . Also left an estimate for new contract
Chester Springs, PA 19425
7/27/26 Dan 

I started by looking at the air filter and found clogged, the customer has a filter on hand and replaced 16x20x1. I checked the blower motor operation and made sure that the indoor coil had no ice or debris on it. I went to the outdoor unit and inspected the system components and made sure the system has pressure. The system was tripped on 3 attempts for low pressure. The unit turned it back on and monitored pressures. Pressure is on the system look fine. Everything is back up and running for the second floor system. No charge system has a 10 years parts of labor warranty.
7/27/26 Dan 

I started by looking at the air filter and found clogged, the customer has a filter on hand and replaced 16x20x1. I checked the blower motor operation and made sure that the indoor coil had no ice or debris on it. I went to the outdoor unit and inspected the system components and made sure the system has pressure. The system was tripped on 3 attempts for low pressure. The unit turned it back on and monitored pressures. Pressure is on the system look fine. Everything is back up and running for the second floor system. No charge system has a 10 years parts of labor warranty.
Daniel R.
Daniel R. Checked in
7/27/26 Dan I started by looking at the air filter and found clogged, the customer has a filter on hand and replaced 16x20x1. I checked the blower motor operation and made sure that the indoor coil had no ice or debris on it. I went to the outdoor unit and inspected the system components and made sure the system has pressure. The system was tripped on 3 attempts for low pressure. The unit turned it back on and monitored pressures. Pressure is on the system look fine. Everything is back up and running for the second floor system. No charge system has a 10 years parts of labor warranty.
Chester Springs, PA 19425
7/24/26. Replaced eev valve according to Rheem tech support. Installed and called Rheem to test operation. Now that  eev valve is in checked operation. Found entering air and leaving air isn’t changing, refrigarant charge is low. Rheem issued new water heater. Gave homeowner price to Replce water heater under warranty. Did not collect today per office
Replace hybrid water heater and test operation
7/24/26. Replaced eev valve according to Rheem tech support. Installed and called Rheem to test operation. Now that  eev valve is in checked operation. Found entering air and leaving air isn’t changing, refrigarant charge is low. Rheem issued new water heater. Gave homeowner price to Replce water heater under warranty. Did not collect today per office
Replace hybrid water heater and test operation
Kurt M.
Kurt M. Checked in
7/24/26. Replaced eev valve according to Rheem tech support. Installed and called Rheem to test operation. Now that eev valve is in checked operation. Found entering air and leaving air isn’t changing, refrigarant charge is low. Rheem issued new water heater. Gave homeowner price to Replce water heater under warranty. Did not collect today per office Replace hybrid water heater and test operation
Chester Springs, PA 19425
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Tony F.
Tony F. Checked in
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Chester Springs, PA 19425
Review
Resolved the issue just a few hours after call, I’m pleased with their service.
Dan - Chester Springs, PA 19425
Review
Great service as always. Very thorough and courteous
Forrest - Chester Springs, PA 19425
Review
The Service Manager saw a message that I had posted on Nextdoor.com about a banging sound coming from our furnace when the blower was on. He sent their tech Kurt Manges out for a diagnostic check. Kurt solved what others could not. The problem was the new air filter was not large enough. A simple solution for what we feared was a major problem. Honesty and expertise was what we received from DiBiase. Don’t hesitate to call them.
Ellen - Chester Springs, PA 19425
Review
Daniel came early and he was very nice, explained the situation and fixed it same day.
Sorina - Chester Springs, PA 19425
Review
This was the second time Joe has been to my house. He is very personable and explains things so that you have an understanding of the services that were done. He is thorough and takes his time to address any issues that you may be having. Bill and Edward were assisting Joe and they were both very nice as well. All employees at DiBiase that have been to my house are always very nice and respectful. I highly recommend this company.
Donna - Chester Springs, PA 19425
Review
Dan always does a great job servicing my AC and I feel very comfortable with him in my home. He explains things thoroughly and goes the extra mile.
Julie - Chester Springs, PA 19425
Review
Dan was sent to do a post-installation quality check on my first floor HVAC system that was installed at the end of April 2026. Dan was on time and worked in a timely manner. He is very courteous and has a friendly personality. I highly recommend DiBiase Heating and Cooling based on the interactions that I have had with the various employees that have either done HVAC installations and/or maintenance checks in follow-up.
Donna - Chester Springs, PA 19425
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Very good service!!!
Mike - Chester Springs, PA 19425
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Your technician Dan R. Is conscientious and experienced… A pleasure to work with.
Daniel - Chester Springs, PA 19425
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Excellent service
Joe - Chester Springs, PA 19425
Review
Very thorough inspection and he took the time to explain everything. Really appreciate the service and professionalism
forrest passerin - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Forrest! Thank you for your kind words! We’re glad to hear our technician provided a thorough inspection and took the time to walk you through everything. At DiBiase Heating and Cooling, we always strive to deliver clear, professional service that gives our customers confidence and peace of mind. We truly appreciate your feedback and the opportunity to serve you!

Review
Paul Logue - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Paul! Thank you for leaving a 5-star review--we greatly appreciate it!

Review
Communicative and professional!
Meaghan Resenhoeft - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Meaghan! Thank you so much for the kind words! We're glad to hear you found our team communicative and professional — that's exactly the experience we strive to provide. If you ever need anything in the future, we're just a call away!

Review
Very courteous and answered all the questions I had very good company
Robert Shaffer - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Robert! Thank you so much for the kind words! We're glad to hear our team was courteous and able to answer all your questions. At DiBiase Heating and Cooling, we always strive to provide clear, helpful service and a positive experience. We truly appreciate your support!

Review
Nathan solved an issue quickly and efficiently, including using his savvy with the online presence of Trane products
Joe Hurler - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hello Joe! Thanks for the great review! We’re glad we could get your issue resolved quickly, and it’s great to hear that Nathan’s expertise with Trane products came in handy. Let us know if we can help again in the future!

Review
Kedar Pujari - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Kedar! Thank you for taking the time to leave a 5-star review!

Review
Kenneth Beers - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Kenneth! Thank you for taking the time to leave us a review! We truly appreciate your feedback and are always striving to improve. Customer satisfaction is our top priority, so if there's anything we could do better or any suggestions you have, we’d love to hear from you. Feel free to reach out anytime!

Review
Great service. Super friendly!
Nick Capell - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Nick! We’re glad to hear you had such a positive experience! Delivering great service with a friendly touch is always our goal. Thank you for trusting us with your HVAC needs—we look forward to assisting you again!

Review
Michael Richardson - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Michael! Thank you so much for your 5-Star review!

Review
Great experience. Unlike other companies Bill didn't try and upset a bunch of services. I look forward to the install in a few weeks
matt hemberger - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Matt! Thank you for your feedback! We're glad Bill provided a straightforward and helpful experience. At DiBiase Heating and Cooling, we believe in honest service without unnecessary upsells. We look forward to completing your installation soon!

Review
Excellent and fast customer service. Kurt the technician quickly diagnosed the issue and the solution, and did so in very professional and friendly manner. Technician Nathan, also very professional, came out the next day to complete the job and our system was back up and running. So far, so good. DiBiases response time and work thus far make them a company we can recommend.
James Davis - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hello James! Thank you for your fantastic review! We’re thrilled to hear that Kurt and Nathan provided fast, professional service to get your system back up and running. We truly appreciate your trust in DiBiase Heating and Cooling and are grateful for your recommendation!

Review
On time and very pleasant.
Sheila Meyer - Chester Springs, PA 19425
Response from DiBiase Heating and Cooling Company:

Hi Sheila! Thank you for the kind review! Don't hesitate to reach out if you need us again!

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