Nicholas was very professional and informative answering all my questions concerning the Preventative maintenance that was done. I look forward to having these systems in place for a long time and making sure that I get maintenance done every year two times a year.

Sent me pic of technician that would be doing the service. This is great. Work was done professionally and methodically ensure all components inspected and verified.

Trenton exceeded my expectations. Very helpful and polite

Water heater service and sump pump

Nevin was great and super helpful! Will definitely recommend Haller to family, friends and clients! Thank you!!!

Great service. Service technician very informative. He did a fantastic service. OUTSTANDING YOUNG MAN!!!!!!!!

I'm a new customer, and service was fast and easy to schedule. Tech came in short time Ya we have heat !

The tech was very thorough. Friendly and knowledgeable. Arrived on time.

Furnace maintenance did great

I have used Haller to do preventive maintenance on my A/C and furnace for years. Every person is polite, professional and informative. Nice to work with. PM contract is well worth it.

Very courteous. Very professional

I scheduled my 1 year old furnace for a routine PM. We were greeted by Carlos S. from Haller’s. He was professional, respectful and very thorough. He checked the furnace for proper airflow, made some adjustments and took readings and explained to me what he checked at the end of his inspection. Very knowledgeable about this newer furnace and how the system works during the year. I would highly recommend him. I hope to ask for him again in the spring when my A/C system is due for a PM.

Exceptional service, got us in a timely manner and they were very clear at explaining everything that was being fixed.

Haller installed my heat pump last December and I had their service techs come out for a routine maintenance check. Carlos and Steve were very professional, courteous and informative. Highly recommend Haller and their services.

The technicians are very knowledgeable very professional courteous couldn’t ask for any better

Nathan was prompt did a great job and had been here previously which was a plus

The technician was very careful in diagnosing the problem. He explained every details of his findings to my son and I. He told us what he had to do in order for him to fix the problem.

I needed two GFCI connections installed in the bathrooms. Michael did a great job and communicated exactly what he was doing so there would be no misunderstandings. Great job Mike.

Vincent came to the house to give us an estimate on replacing our hot water heater. He did a thorough job explaining all our options and gave us several estimates so we could choose the option that works best for our needs. Always pleased with the service we get with Haller. Vincent is fabulous. Every technician we have had service our appliances has been wonderful. Highly recommend!

We had been having air conditioning issues for a couple years where we had to fix it multiple times a year. We discussed the issues with our current air conditioning repair company who said the problem was the ac was getting near end of life and was struggling to keep the house cool when it got hot out. We asked them to give us a quote to replace the system. The person who came out only wanted to sell us on heat pumps and a lower quality air conditioner than what we had. So we contacted Haller to come out to give us a second opinion. One of their sales people ( Alex Steffy) came out looked at our current system and provided us with a variety of options to address our issue. He was very professional knowledgeable and polite. He explained why we had issues and how we should possibly remedy them. He provided 3 separate quotes outlining exactly what what equipment we would be getting and the cost for each option. The installation was done quickly and professionally by two gentlemen. The even offered a 5 year warranty though Haller in addition to the 10 year warranty by carrier. They may be a bit more expensive but I believe the service and care your get from them is worth the extra money.

Excellent efficient service. Pleasant personality.

I scheduled a full HVAC inspection and service going into this winter season. Haller tech Shawn arrived on schedule inspected the system and while delivering not the best of news gave me a number of very satisfactory solutions, that was on a Friday, Tuesday the following week the installers arrived. The HVAC installation team, Edwin and Conner were on time, exceptionally courteous, knowledgeable. The entire old system was dismantled, removed and the new system installed. The final price was exactly as quoted by Haller rep. Josh Rivera and the new HVAC system is 100% operational. If you need to work with a professional staff send for Haller.

Had our furnance check done for the coming winter season.

on time and very helpful!

Found the problem quickly and got the furnace running again. These guys are great!

Nicholas was very professional and informative answering all my questions concerning the Preventative maintenance that was done. I look forward to having these systems in place for a long time and making sure that I get maintenance done every year two times a year.

Sent me pic of technician that would be doing the service. This is great. Work was done professionally and methodically ensure all components inspected and verified.

Trenton exceeded my expectations. Very helpful and polite

Water heater service and sump pump

Nevin was great and super helpful! Will definitely recommend Haller to family, friends and clients! Thank you!!!

Great service. Service technician very informative. He did a fantastic service. OUTSTANDING YOUNG MAN!!!!!!!!

I'm a new customer, and service was fast and easy to schedule. Tech came in short time Ya we have heat !

The tech was very thorough. Friendly and knowledgeable. Arrived on time.

Furnace maintenance did great

I have used Haller to do preventive maintenance on my A/C and furnace for years. Every person is polite, professional and informative. Nice to work with. PM contract is well worth it.

Very courteous. Very professional

I scheduled my 1 year old furnace for a routine PM. We were greeted by Carlos S. from Haller’s. He was professional, respectful and very thorough. He checked the furnace for proper airflow, made some adjustments and took readings and explained to me what he checked at the end of his inspection. Very knowledgeable about this newer furnace and how the system works during the year. I would highly recommend him. I hope to ask for him again in the spring when my A/C system is due for a PM.

Exceptional service, got us in a timely manner and they were very clear at explaining everything that was being fixed.

Haller installed my heat pump last December and I had their service techs come out for a routine maintenance check. Carlos and Steve were very professional, courteous and informative. Highly recommend Haller and their services.

The technicians are very knowledgeable very professional courteous couldn’t ask for any better

Nathan was prompt did a great job and had been here previously which was a plus

The technician was very careful in diagnosing the problem. He explained every details of his findings to my son and I. He told us what he had to do in order for him to fix the problem.

I needed two GFCI connections installed in the bathrooms. Michael did a great job and communicated exactly what he was doing so there would be no misunderstandings. Great job Mike.

Vincent came to the house to give us an estimate on replacing our hot water heater. He did a thorough job explaining all our options and gave us several estimates so we could choose the option that works best for our needs. Always pleased with the service we get with Haller. Vincent is fabulous. Every technician we have had service our appliances has been wonderful. Highly recommend!

We had been having air conditioning issues for a couple years where we had to fix it multiple times a year. We discussed the issues with our current air conditioning repair company who said the problem was the ac was getting near end of life and was struggling to keep the house cool when it got hot out. We asked them to give us a quote to replace the system. The person who came out only wanted to sell us on heat pumps and a lower quality air conditioner than what we had. So we contacted Haller to come out to give us a second opinion. One of their sales people ( Alex Steffy) came out looked at our current system and provided us with a variety of options to address our issue. He was very professional knowledgeable and polite. He explained why we had issues and how we should possibly remedy them. He provided 3 separate quotes outlining exactly what what equipment we would be getting and the cost for each option. The installation was done quickly and professionally by two gentlemen. The even offered a 5 year warranty though Haller in addition to the 10 year warranty by carrier. They may be a bit more expensive but I believe the service and care your get from them is worth the extra money.

Excellent efficient service. Pleasant personality.

I scheduled a full HVAC inspection and service going into this winter season. Haller tech Shawn arrived on schedule inspected the system and while delivering not the best of news gave me a number of very satisfactory solutions, that was on a Friday, Tuesday the following week the installers arrived. The HVAC installation team, Edwin and Conner were on time, exceptionally courteous, knowledgeable. The entire old system was dismantled, removed and the new system installed. The final price was exactly as quoted by Haller rep. Josh Rivera and the new HVAC system is 100% operational. If you need to work with a professional staff send for Haller.

Had our furnance check done for the coming winter season.

on time and very helpful!

Found the problem quickly and got the furnace running again. These guys are great!

Nicholas was very professional and informative answering all my questions concerning the Preventative maintenance that was done. I look forward to having these systems in place for a long time and making sure that I get maintenance done every year two times a year.

Sent me pic of technician that would be doing the service. This is great. Work was done professionally and methodically ensure all components inspected and verified.

Trenton exceeded my expectations. Very helpful and polite

Water heater service and sump pump

Nevin was great and super helpful! Will definitely recommend Haller to family, friends and clients! Thank you!!!

Great service. Service technician very informative. He did a fantastic service. OUTSTANDING YOUNG MAN!!!!!!!!

I'm a new customer, and service was fast and easy to schedule. Tech came in short time Ya we have heat !

The tech was very thorough. Friendly and knowledgeable. Arrived on time.

Furnace maintenance did great

I have used Haller to do preventive maintenance on my A/C and furnace for years. Every person is polite, professional and informative. Nice to work with. PM contract is well worth it.

Very courteous. Very professional

I scheduled my 1 year old furnace for a routine PM. We were greeted by Carlos S. from Haller’s. He was professional, respectful and very thorough. He checked the furnace for proper airflow, made some adjustments and took readings and explained to me what he checked at the end of his inspection. Very knowledgeable about this newer furnace and how the system works during the year. I would highly recommend him. I hope to ask for him again in the spring when my A/C system is due for a PM.

Exceptional service, got us in a timely manner and they were very clear at explaining everything that was being fixed.

Haller installed my heat pump last December and I had their service techs come out for a routine maintenance check. Carlos and Steve were very professional, courteous and informative. Highly recommend Haller and their services.

The technicians are very knowledgeable very professional courteous couldn’t ask for any better

Nathan was prompt did a great job and had been here previously which was a plus

The technician was very careful in diagnosing the problem. He explained every details of his findings to my son and I. He told us what he had to do in order for him to fix the problem.

I needed two GFCI connections installed in the bathrooms. Michael did a great job and communicated exactly what he was doing so there would be no misunderstandings. Great job Mike.

Vincent came to the house to give us an estimate on replacing our hot water heater. He did a thorough job explaining all our options and gave us several estimates so we could choose the option that works best for our needs. Always pleased with the service we get with Haller. Vincent is fabulous. Every technician we have had service our appliances has been wonderful. Highly recommend!

We had been having air conditioning issues for a couple years where we had to fix it multiple times a year. We discussed the issues with our current air conditioning repair company who said the problem was the ac was getting near end of life and was struggling to keep the house cool when it got hot out. We asked them to give us a quote to replace the system. The person who came out only wanted to sell us on heat pumps and a lower quality air conditioner than what we had. So we contacted Haller to come out to give us a second opinion. One of their sales people ( Alex Steffy) came out looked at our current system and provided us with a variety of options to address our issue. He was very professional knowledgeable and polite. He explained why we had issues and how we should possibly remedy them. He provided 3 separate quotes outlining exactly what what equipment we would be getting and the cost for each option. The installation was done quickly and professionally by two gentlemen. The even offered a 5 year warranty though Haller in addition to the 10 year warranty by carrier. They may be a bit more expensive but I believe the service and care your get from them is worth the extra money.

Excellent efficient service. Pleasant personality.

I scheduled a full HVAC inspection and service going into this winter season. Haller tech Shawn arrived on schedule inspected the system and while delivering not the best of news gave me a number of very satisfactory solutions, that was on a Friday, Tuesday the following week the installers arrived. The HVAC installation team, Edwin and Conner were on time, exceptionally courteous, knowledgeable. The entire old system was dismantled, removed and the new system installed. The final price was exactly as quoted by Haller rep. Josh Rivera and the new HVAC system is 100% operational. If you need to work with a professional staff send for Haller.

Had our furnance check done for the coming winter season.

on time and very helpful!

Found the problem quickly and got the furnace running again. These guys are great!