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Walley's Heating & Air Conditioning
About the business:
In the heart of Nashua, we are Walley's Heating & Air Conditioning - a dedicated team of professionals specializing in HVAC services. Our mission is to ensure your home stays comfortable all year round. We pride ourselves on being your reliable partner for HVAC contractor, air conditioning repair service, and heating solutions.
Whether you're facing an unexpected breakdown or planning a system upgrade, our mechanical and electrical expertise is here to serve you. From routine maintenance to emergency repairs, we handle it all with precision and professionalism. As your local plumbing experts, we also offer comprehensive plumbing services to keep your home running smoothly.
With over 800 satisfied customers rating us 4.9/5, we are more than just a business - we are a trusted ally in maintaining your home's comfort and energy efficiency. At Walley's Heating & Air Conditioning in Nashua, we don't just provide services; we build long-lasting relationships based on trust, expertise, and exceptional service. Let us help you breathe easy with our HVAC solutions today.
Services:
All services 7-
Air Conditioning Contractor
Book from $50In Nashua homes, our Air Conditioning Contractor service brings cool relief. We expertly install and maintain your AC system, ensuring …
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Air Conditioning Repair Service
Book from $50In Nashua's sizzling summers, count on us, Walley's Heating & Air Conditioning. We offer prompt and efficient Air Conditioning Repair …
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Electrician
Book from $50In Nashua, we're the experts you can rely on for all your electrical needs. Our electrician service offers swift solutions …
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Heating Contractor
Book from $50In Nashua, we specialize in comprehensive heating solutions tailored to your home's needs. Our Heating Contractor service involves expert installation …
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Plumber
Book from $50In Nashua, we're Walley's Heating & Air Conditioning, delivering top-notch plumbing solutions to homeowners. Our skilled plumbers tackle a range …
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Hvac Contractor
Book from $50In a home's heartbeat, when the chill sets in or summer heat becomes unbearable, we step in as your reliable …
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Mechanical Contractor
Book from $50In a moment when your heating or air conditioning system falters, turn to us, Walley's Heating & Air Conditioning in …
Photos and videos
Hours of operation
- Mon – Sun
- Open 24 hours
Latest reviews
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Marian Baldwin26 June 2026
Brian was great. At first I wasn't sure he knew much about my boiler so I was a bit skeptical, however he ended up fixing the issue and we are happy of the out come. It was a bit pricey but being the first time needing a plumber that could be normal.
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Ron Duquette26 June 2026
Walley’s installed a new 97% efficiency furnace to replace a 20+ year old furnace. The whole experience was a pleasure from the initial visit to the final quality check. Everyone at Walley’s was professional and courteous. I would recommend the Walley’s team for any HVAC work.
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Liz Goguen26 June 2026
What a terrible experience with Walley’s Heating and Air Conditioning. We were given a service window of 1:00–4:00 PM, but the technician didn’t arrive until 5:56 PM. We tried to be understanding because these are some of the first hot days of the season and we know HVAC companies are busy.
After spending about an hour here, the technician told us he could not get our outside condenser to turn on and claimed that multiple parts of our professionally installed five-year-old system needed to be replaced — possibly even the entire unit.
After he left, my husband spent less than 10 minutes troubleshooting the issue himself and got the outside unit running simply by replacing the relay.
Very disappointing experience, especially after being told we might need thousands of dollars in repairs for what turned out to be a simple fix.
