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southern NH, Seacoast, and greater Concord area

AC Repair Chester, NH

When your air conditioning system breaks down during a sweltering New Hampshire summer, you need fast, reliable service from technicians you can trust. At Paul the Plumber, we understand that AC problems don’t wait for convenient times, which is why we’ve built our reputation on providing prompt, professional air conditioning repair services throughout Chester and the surrounding areas. Our family owned and operated business has been keeping homes comfortable for 22 years, and we’re committed to delivering the same level of care and expertise that has earned us thousands of verified 5-star reviews across multiple review platforms.

Air conditioning systems are complex machines that require skilled diagnosis and repair when problems arise. Our licensed and background checked technicians arrive equipped with advanced diagnostic tools and extensive knowledge of all major AC brands and models. Whether you’re dealing with a system that won’t turn on, inadequate cooling, strange noises, or skyrocketing energy bills, we have the expertise to identify the root cause and implement effective solutions. We believe in transparency, which is why we offer up front pricing before any work begins, ensuring you understand exactly what needs to be done and how much it will cost.

Common AC Problems We Repair

Understanding the most frequent air conditioning issues helps homeowners recognize when to call for professional help. One of the most common problems we encounter is refrigerant leaks, which can significantly impact your system’s cooling capacity. When refrigerant levels drop, your AC works harder to maintain desired temperatures, leading to increased wear on components and higher energy costs. Our technicians use specialized leak detection equipment to pinpoint even the smallest refrigerant leaks, then properly seal them and recharge your system to manufacturer specifications.

Electrical component failures represent another significant category of AC repairs. Your air conditioning system relies on numerous electrical parts including capacitors, contactors, relays, and circuit boards. When these components fail, your system may experience intermittent operation, refuse to start, or shut down unexpectedly. We maintain a comprehensive inventory of replacement parts, allowing us to complete most electrical repairs during the initial service visit. As a BBB accredited business with an A+ rating, we stand behind our work with a 2 year parts and labor warranty, with the option to extend to 3 years when you become a club member.

Signs Your AC Needs Professional Attention

Recognizing early warning signs of AC problems can prevent minor issues from escalating into major repairs. If you notice warm air blowing from vents when your system is set to cooling mode, this often indicates compressor problems or refrigerant issues that require immediate attention. Unusual sounds like grinding, squealing, or banging typically signal mechanical problems such as failing motors, loose belts, or damaged fan blades. These issues won’t resolve on their own and tend to worsen rapidly without professional intervention.

Poor airflow throughout your home suggests potential problems with your blower motor, ductwork, or clogged air filters. While homeowners can replace air filters themselves, persistent airflow issues after filter replacement indicate deeper problems requiring professional diagnosis. Water leaks around your indoor unit, excessive humidity despite AC operation, or frequent cycling on and off all warrant professional evaluation. Our experienced technicians treat customers like family, taking time to explain findings and recommendations clearly, ensuring you make informed decisions about your home comfort system.

Our Comprehensive Repair Process

When you contact Paul the Plumber for AC repair services in Chester, NH, we follow a systematic approach designed to accurately diagnose problems and implement lasting solutions. Our process begins with a thorough system inspection, including:

  • Visual inspection of all accessible components: checking for obvious damage, wear, or deterioration
  • Performance testing: measuring temperatures, pressures, and electrical readings to identify deviations from normal operating parameters
  • Diagnostic analysis: using specialized tools to test individual components and pinpoint failure points

Following diagnosis, we present our findings along with repair recommendations and transparent pricing. We believe in educating our customers about their systems, explaining not just what needs repair but why it failed and how to potentially prevent similar issues in the future. This approach reflects our commitment to treating employees like family and extending that same care to every customer we serve.

Preventive Maintenance Benefits

While we excel at emergency AC repairs, we also emphasize the importance of regular maintenance in preventing unexpected breakdowns. Annual professional maintenance can identify developing problems before they cause system failure, potentially saving hundreds or thousands of dollars in repair costs. During maintenance visits, our technicians clean critical components, lubricate moving parts, check refrigerant levels, test safety controls, and verify proper system operation. This proactive approach extends equipment lifespan, maintains energy efficiency, and helps preserve manufacturer warranties.

Many Chester homeowners discover that regular maintenance dramatically reduces the frequency of emergency repairs. Systems that receive annual professional attention typically operate more reliably, use less energy, and provide more consistent comfort throughout their service life. We offer service with a smile during every interaction, whether performing routine maintenance or addressing urgent repair needs. Our reliability and integrity have made us the trusted choice for HVAC services throughout the region.

Why Choose Paul the Plumber for AC Repair

Selecting the right company for AC repair involves more than finding the lowest price. You need a partner who combines technical expertise with genuine customer care, stands behind their work, and operates with transparency and integrity. Our 22 years in business demonstrate our commitment to excellence and customer satisfaction. We’ve built our reputation one satisfied customer at a time, always remembering that we care about more than just fixing equipment – we care about the families who depend on that equipment for comfort and safety.

When you choose Paul the Plumber for AC repair in Chester, NH, you benefit from our comprehensive approach to customer service. We’re happy to help with any cooling challenge, from simple repairs to complex system diagnostics. Our team arrives on time, treats your home with respect, completes work efficiently, and ensures you understand everything we’ve done. The thousands of 5-star reviews we’ve earned reflect our consistent delivery of exceptional service, technical expertise, and genuine care for our customers’ wellbeing. Contact us today to experience the difference that comes from working with a company that truly values both its employees and customers as family.

Air Conditioning Repair in Chester, NH | AC Repair

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Featured Services

Residential Plumbing

Plumbing Fixtures

Water Heaters

Indoor Air Quality

Air Conditioning

Heating

Ductless HVAC

Duct Maintenance

T. Minasian

These are the after photos of the Rinnai tankless water heater installation and vent to the outside. It was important to me that the crew was able to use the existing vent hole to the outside to run both the intake vent pipe and the outside vent pipe. It made the job very clean and did not change the appearance of the outside wall. A shout out to Mike E, Caleb, Josh & Corey

J. Shea

John was wonderful. He found the problem right away and fixed it. He checked other outlets just to make sure I would be safe. He explained different programs the company offers also. I’m very happy.

H. MacPherson

I would recommend Paul the Plumber 100%. They offered same/next day service. They were friendly, professional and quick – from the office staff to the technicians. Overall an amazing experience from start to finish.

Michele

I’ve used Paul the Plumber twice now for electrical issues and they have been wonderful each time. They are fast, polite, knowledgeable, and very fairly priced. They explain everything well and answer my questions thoroughly and I feel safer now knowing what was causing my electrical issues and having it fixed! I will be using Paul the Plumber for all my household needs going forward

K. MacCallum

First time customer, and am very pleased with the whole experience. The highlight was definitely with the technicians assigned to the job and their work – Tyree and Corey were clean, polite, well-informed, and very helpful with some of the questions I had along the way. Their work appears to be top-notch, and they made sure no mess was left behind. Will definitely be calling and requesting these two again on any future needs.

Nick Boudreux

Had a well pump that was shorting out and pretty much had no water. Adrian from this company not only got out next day but was great to work with. He was very friendly and knowledgeable I would definitely recommend this company to anyone that needs work done! Thanks again guys!

V. Vincze

We had an issue with our water…too hard, calcium deposits, and very little pressure in our master bathroom shower only. The techs (Mike E. & Tyler S.) arrived right on time. They were friendly and very personable. After installing our whole house filtration system and successfully finding the issue with our master bathroom, they left the work areas in pristine condition. They were meticulous in their work, and I highly recommend them for any plumbing needs!

D. Lefort

Arrived as scheduled to fix a leak from the shower valve. Tried to fix old 30 or 40 year old unit but had to replace with a new one. Quality work, parts and cleaned up when they were done. Would definitely use again.

K. Bernardo

We’re first time home owners and needed help with some plumbing and adding a filter system. They were able to get a technician scheduled to our house within a day or so of me contacting them. Mike was super helpful and was able to complete all the jobs in a timely manner, and also cleaned up the areas he was working in. Overall a great experience and would definitely use them for future jobs.

W. Chepren

I made an appointment on line the morning of July 31 and two trucks showed up at 1:00 pm right on time that same afternoon. Both guys were friendly and very knowledgeable. They quickly found the source of the wet patch on my ceiling which wasn’t the plumbing but a problem with the shower curtain. This is the second time I have called Paul. Both times I got outstanding service and will always call on Paul the Plumber for any plumbing problems in the future. Very reasonable cost for the visit.

J. Wojo

DJ from PTP was incredibly helpful and knowledgeable. My shower was not draining and it became a bigger project than I thought it would and they came out quickly and were able to fix my problem. Then when my water heater had a slow leak they came back out quickly to attend to it and fix my problem. I really appreciate their hard work. Thank you so much!! Would definitely recommend them.

S. DesMarais

Josh was amazing. He was able to install my ring doorbells with no issues. He also did a great check of my homes smoke detectors and a few electrical plugs. He was thorough, Knowledgeable, and easy to work with. I would definitely use them again.

S. Baraket

Never used Paul The plumber company before but I’m glad I did. Very courteous, professional and pleasant from the answering service (Diane) to employees (Jeremy). They diagnosed the problem and fixed it in no time. Very happy and satisfied with their service. Definitely will use again. Thank you

D. Marchand

I cannot say enough about this company!!! Their only concern is that you are up and running again with no worries. I’ve had Kyle the plumber, and Josh their electrician out here and both are polite, well trained and you can tell they truly care about getting you back in service. Great service, well trained caring staff! I will never go anywhere else!

M. Richdale

Thanks to Mike Vallee from Paul the Plumber for responding to this new customer’s call so quickly. He was courteous, thorough, explained the repair he was doing and left the work area spotless. I highly recommend Paul the Plumber (and Mike!) to anyone looking for a reliable plumbing company.

D. Weaver

What a fantastic business. Helped us work with our water district in resolving meter replacement issues. They also fixed a pipe leak that had developed over time. Caleb was wonderful and answered our questions as well as working with the water district engineer on the meter issues. So easy to work with.

Serving southern NH, Seacoast, and greater Concord area

Paul The Plumber is proud to say that we’ve been providing high-quality service in plumbing, heating, air conditioning, and electrical for more than 22 years in Derry, NH, and the southern New Hampshire area.

Service Area List

service areas

Chester, NH