Londonderry Plumbing, Electrical, and HVAC Specialists

We’ll Make Short Work of Your HVAC, Electrical, and Plumbing Problems

Home | Service Areas | Londonderry, NH

The Trusted Plumber, Electrician, And HVAC Contractor In Londonderry, NH

Londonderry, NH, experiences long, harsh winters and sweltering, short summers, making consistent temperature control and air quality essential. To address these challenges effectively, reach out to Sanford Temperature Control, the trusted plumber and HVAC contractor in Londonderry, NH. Call us at (603) 769-3956 for expert assistance.

Exceptional Heating and Cooling Services

Our NATE-certified technicians undergo extensive training to become Carrier Factory Authorized Dealers. Sanford Temperature Control’s commitment to excellence has earned us the Carrier President’s Award five times and an A+ BBB rating. We excel in providing a wide range of high-performance HVAC solutions tailored to meet every need.

All-Inclusive Plumbing and HVAC Service Options

Our comprehensive plumbing and HVAC services include:

HVAC Services

Experiencing HVAC issues can lead to an uncomfortable and unsafe home environment, especially in the heat of summer or the chill of winter. Our HVAC specialists are here to provide prompt and effective solutions. Get in touch with us for expert HVAC services:

CONTACT US TODAY

    Pamela S.
    Pamela S.
    Google Review

    I thought Derek was polite. Courteous knew what he was doing. Got my furnace fixed in one day. I was very appreciative and because of his service I will now only use you guys going forward. He’s a great technician.

    Michael S.
    Michael S.
    Google Review

    I'm always impressed when a service provider takes the time to educate me about the product I bought. Eddie explained the protocols for maintaining my mini-splits
    , provided me with the knowledge that he brought to the inspection and showed me how to improve the longevity of the product. In the process he convinced me to extend my service.
    Good job -

    Joan C.
    Joan C.
    Google Review

    Eric, our Sanford tech, did wonderful as always. maintaining our beast of a heating system takes skill. He is prompt and kind gets the maintenance taken care of quickly. He doesn’t mind the annoying dogs or the beam that you have to duck under going up and down stairs.

    They check in the day before coming and Eric texts when on the way. He is always on time. We have been very happy with the work and the professionalism.

    Joyce
    Joyce
    Google Review

    This was my first time using Sanford. Derek was amazing. He diagnosed the problem quickly, showed me the problem, and then quoted me a price which was very reasonable. He had the part on the truck and had the problem fixed within a half hour. From the person I made the appointment with, Irish, to the dispatcher I spoke with for an estimated time of arrival, to Derek, my experience was nothing but positive. I had such a great experience that I will always use Sanford for my heating, cooling, and plumbing needs. Highly recommended!

    John M.
    John M.
    Google Review

    After Sanford did such an impressive job installing our new Bosch furnace last winter, it was a no brainer as to who we wanted to add a central air conditioner to our house.
    They gave us two options and we chose to go with a heat pump. Jason and his team did an incredible job installing the system in just a single day. The quality of their workmanship is second to none and he couldn’t be a nicer person to work with.
    Another great job by Sanford !

    David B.
    David B.
    Google Review

    We had Brian B come to our home to conduct a follow up visit to evaluate our Carrier AC that was installed in February. Just like the three-man crew who did the installation, Brian B did an outstanding job of making sure that everything was working just fine. He answered all our questions and made sure we were confident that our AC would be working fine this summer. Great job.

    Cathleen P.
    Cathleen P.
    Google Review

    Extremely happy with the service I received. Mike did an excellent job of servicing my HVAC system. He was very efficient, knowledgeable and took the time to answer all my questions. Also, the office personnel were very helpful and responsive to all my requests and questions regarding scheduling and pricing. I will be using them again and would highly recommend Mike.

    Janet L.
    Janet L.
    Google Review

    Excellent service. Arrived on time. Asked me questions to diagnose any possible issues. Explained several things I did not know about my system.

    Eric was very pleasant & thoroughly cleaned & diagnosed my system. Every Sanford employee with whom I have had dealings has been pleasant, attentive, and professional. A friend recommended Sanford to me & I recommend them to you as well. I have been very happy with my equipment & service & know I can contact them anytime with questions & concerns & they will respond in a timely manner. Thank you Eric!

    C P.
    C P.
    Google Review

    Our tech was great! He was respectful of the space (and rolled with the chaos of small kiddos running around like goons), knowledgeable, and efficient. We’ve used Sanford for years and will continue to do so.

    Kay H.
    Kay H.
    Google Review

    Kyle G. from Sanford was awesome and super respectful. They installed furnace and AC system. He explained everything without being condescending, helped set up the wireless system, checked it and his team cleaned up everything after the job. My standards are pretty high and Kyle not only met them, he exceeded them. Thank you.

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    Why We're the Top Choice

    With Sanford Temperature Control’s Lifetime Workmanship Guarantee, you can trust that every job is completed with precision. Our broad maintenance membership program, which includes thousands of New Hampshire homes, allows us to keep a dedicated, expert team available throughout the year to cover all your electrical, plumbing, heating, and cooling needs.

    We Guarantee You'll Receive:

    • Layer 16

      Personalized service

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      Honest, upfront pricing

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      24/7 emergency services

    • community

      Lifetime craftsmanship guarantee

    Air Conditioning Services

    From odd noises and bad odors to complete breakdowns, we have the skills and resources to get your AC system back on track quickly. We provide:

    Heating Services

    Whether you need a new heating system installed, an old one repaired, or a replacement, we’ve got you covered. Count on us for top-notch:

    Air Quality Services

    Our comprehensive IAQ solutions are designed to boost your air quality and prevent potential issues that could impact your family's health. We deliver:

    Plumbing Services

    When you need expert plumbing repair, installation, or maintenance in Hollis, NH, Sanford Temperature Control is the team to call. Our services encompass:

    Generator Installation

    Be prepared for power outages with a whole-home generator. Our team will help you choose the ideal model and handle the installation for consistent and reliable power.

    Delivering Cutting-Edge HVAC & Air Quality Solutions

    Sanford Temperature Control brings 41 years of expertise while staying at the forefront of HVAC and plumbing technology. We are committed to using advanced systems that lower costs, streamline maintenance, minimize environmental effects, and enhance overall comfort. Whether you need new installations, system replacements, thorough maintenance, or reliable repairs, we offer superior service throughout Southern New Hampshire.

    For a trusted HVAC and plumbing partner in Londonberry, choose Sanford Temperature Control. Contact us by phone or fill out our form to schedule an appointment.