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Call us now and we'll work to schedule a technician the same day, across every trade we handle.

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Home Services in North Andover, MA

Heating & Cooling, Plumbing, Cleaning, Handyman & Electrical Service for Homes & Businesses

When your power goes out in January or your AC fails in July, you need a provider who picks up the phone and shows up on time. Cornerstone Services handles a full range of services for residential and commercial customers across North Andover, MA, including HVAC, electrical, plumbing, cleaning, and handyman services.

We offer 24/7 availability, with same-day scheduling available for urgent needs. From boiler and mini split installations to wiring service and replacement and electrical system repairs, we do it all.

Need service in North Andover today? We’re available around the clock. Call (603) 874-1402 to get started.

Services We Provide in North Andover

North Andover winters are long, and summers bring heat and humidity that test every system. We pretty much handle the full range of residential and commercial work, so you don’t need to track down separate contractors for each service.

Our services include and aren't limited to:

Same-day service is available when your situation can’t wait. Because our service vehicles are staged on-call from multiple locations, we can respond quickly without making you sit through a long scheduling window.

What Sets Cornerstone Services Apart

More than 1,250 five-star reviews across Google, HomeAdvisor, Facebook, and Yelp reflect a straightforward approach to service: show up on time, price the job honestly, and stand behind the work.

  • Per-Job Flat Pricing
    We quote by the job, not by the hour. The number you get upfront is the number you pay when the work is done: no hourly overruns and no hidden fees at the invoice stage.
  • Signed Workmanship Warranty
    Every completed job is backed by a signed warranty under our quality assurance policy. You receive documented protection on our work, not just a verbal promise.
  • Background-Checked Technicians
    Every technician we send to your property has passed a background check before arriving. That applies to every trade, every visit.
  • On-Time Arrival
    Our vehicles are staged on-call from multiple locations, and our scheduling system is built specifically around showing up when we say we will.
  • Financing & Monthly Promotions
    Financing options are available for customers who need them. We also run rotating monthly promotions, so ask about current offers when you schedule.

One Call for HVAC, Electrical, Plumbing & More

HVAC work often surfaces related needs. A boiler replacement may require updated electrical connections. A new air handler may reveal plumbing issues nearby. When you call Cornerstone Services, you don’t have to coordinate separate contractors for each trade. Electrical, plumbing, HVAC, cleaning, and handyman services are all available through the same company, under the same flat-rate pricing and signed workmanship warranty.

We also offer a dedicated home modifications service line covering wheelchair ramp installation, grab bar installation, stairlift installation, kitchen modifications for elderly residents, and smart home setup for elderly and disabled clients.

Frequently Asked Questions

Do You Offer Emergency Service in North Andover, MA?

Yes. We’re available 24/7, including nights, weekends, and holidays. Our on-call staff can take your call and dispatch a technician when you need one most.

What HVAC Services Does Cornerstone Services Handle?

We cover heating system repair and installation, boiler installation, air conditioning service, and mini-split installation for both residential and commercial customers. Same-day service is available for urgent needs.

Is Financing Available for Installations?

Yes, financing options are available. Terms vary, so ask about current options when you call to schedule your service.

Are Your Technicians Background-Checked?

Every technician we send to your property has passed a background check before the visit. This applies across every trade we perform.

Schedule Your Service in North Andover

We give you a quoted price before the work begins, and that price doesn’t change when the job is done. You won’t see hourly overruns or added fees on the final invoice. We’re available around the clock, same-day scheduling is an option, and your quoted price is the price you pay.

Call Cornerstone Services at (603) 874-1402 to schedule service or ask about current financing and promotions.

The Price We Quote is the price you pay at completion, every time.

No hourly overruns, no hidden fees. Every job is backed by a signed workmanship warranty.

Request Service

1,250+ Five-Star Reviews & Counting

We let our work speak for itself. From quick repairs to major installs, our customers say it best.
5
Based on 1,250+ reviews
    "Paul was by far the best one"
    Paul Quinn did electrical work for me and he was the best!
    Nicola Sullivan
    "Excellent to work with"
    Michael with Cornerstone Services was excellent to work with.
    Jamie Fasbender
    "He was very professional"
    He was very professional and explained all that he was doing.
    Mary Duford
    "A job well done!"
    Showed up as agreed and was very informative.
    John Cote
    "Fast response and very professional"
    Fast response and very professional.
    Anne Butterworth
    "Entire AC Unit Redone"
    On time. Thorough. Kind. Positive attitude in this awful heat.
    N N
    "I couldn’t be happier"
    Cornerstone came promptly and fixed them.
    Marilyn Frank
    "Overall, a Great Experience"
    He and his partner PJ worked quickly and efficiently to solve a dryer vent issue we had been experiencing.
    Pierre Thelusma
    "Excellent Service, Very Cordial"
    Took care of our electrical needs with ease!
    Peter Larocque
    "Paul from Cornerstone was fantastic!"
    He was quick, thorough, professional, and made sure everything was done right.
    Jess Nichol
    "Nothing but a wonderful experience"
    10/10 experience and so happy we got in touch with him and this company!
    Anthony Capozzi
    "Did an Excellent Job Finding a Leak"
    They were so neat, you would never know there was a problem.
    Bill Mullen
    "Paul is always friendly, polite, and professional"
    Paul is always friendly, polite, and professional.
    Cindy Marcin
    "All Went Smoothly and Efficiently"
    Paul was efficient and expert at correcting the problem and ensuring all was well.
    Woodrow Cook
    "Robert Did Fantastic Work"
    He went above and beyond for me when some unforeseen issues arose with my bathtub install.
    Susan Hevey
    "New customer"
    Tech was on time, friendly, and competent.
    Vincent JJ Balukonis
    "Jason did a fantastic job"
    He was very thorough and quickly corrected the issue.
    Gary Chisholm
    "Very Prompt and Clear Service"
    Josh was very prompt with his services and explained things clearly.
    Kim Mcanany
    "Great job, appreciate the care"
    Arnold is a pleasure to work with.
    Esther Bradbury
    "Jason is always great and knowledgeable"
    Jason is always great and knowledgeable and friendly.
    Mark Duell
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Read Our Reviews

Questions We Hear Before Every Job

Do you charge by the hour?
No. Every job is priced by the job, not the hour. We give you a flat rate before the work begins, and that number doesn't change at completion, regardless of how long it takes.
What trades do you handle?
We cover HVAC, plumbing, electrical, cleaning, handyman work, and home modifications, including wheelchair ramp installation, grab bar installation, and stairlift installation. Every trade is handled by the same company under one warranty.
Is same-day service available?
Yes. Call us and we'll work to get a technician out the same day. Our staff is on-call 24 hours a day, every day of the week.
Are your workers background-checked?
Yes. Every worker we send to your property has passed a background check before setting foot in your home or business.
Do jobs come with a warranty?
Yes. Every completed job is backed by a signed warranty under our quality assurance policy. You get documented protection on the work, regardless of which trade performed it.
Do you serve commercial customers?
We do. We handle both residential and commercial work across every trade, with the same per-job pricing and signed warranty for business customers.

YOUR HOME
DESERVES THE BEST

Let's Make It Happen!
  • On-Call 24/7
  • One Company. Every Trade.
  • 1000s of Happy Customers
  • Your Neighbors Since 2003
Prefer to Call? Our staff is available around the clock.

Reach us any time to book a service, ask a question, or get on the same-day schedule.

Call (603) 874-1402
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