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When summer heat hits, your air conditioning system should keep your home cool, comfortable, and efficient without constant issues or surprise breakdowns. Dalelis Plumbing & HVAC provides reliable air conditioning installation, repair, replacement, and maintenance services for homeowners throughout Norwood and the surrounding areas.
Whether your system needs a quick fix, seasonal service, or a full upgrade, our licensed technicians deliver straightforward recommendations and quality workmanship you can trust.
Professional installation of mini split and central air systems to keep your home cool, efficient, and comfortable all year.
Targeted repair services to stop AC freeze ups and restore proper airflow and cooling performance.
Thorough ductwork inspections and repairs that improve airflow, efficiency, and overall system health.
Reliable generator installations that keep your home powered through storms, outages, and emergencies.
Expert thermostat setup and optimization to give you precise temperature control and better energy savings.
Fast, dependable repairs for all AC system types to restore cooling and keep your home comfortable.
Routine air filter replacement and cleaning to boost indoor air quality and protect your HVAC system.
Seasonal maintenance that improves efficiency, prevents breakdowns, and keeps your AC running strong.
Detailed coil cleaning and system-wide inspections that enhance cooling power and system longevity.
Accurate refrigerant charging to maintain proper cooling levels and peak AC performance.
Expert installation and repair of sinks, faucets, toilets, and other fixtures to keep your home running smoothly.
Professional water line installation and leak repair to ensure reliable, clean water flow throughout your home.
Air conditioning systems often show warning signs before failing completely. Contact Dalelis if you notice:
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Improperly serviced air conditioning systems can waste energy, struggle to cool your home, and wear out prematurely. Professional service ensures your system is operating safely, efficiently, and at peak performance.
Dalelis brings local experience, honest recommendations, and attention to detail to every AC service call, helping homeowners stay comfortable without unnecessary replacements.
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Fast, efficient, and professional. I went to turn my heat on and realized my boiler wasn’t working. It was a Friday before a long holiday weekend but James had one of his guys there first thing Monday morning and my heat was back up and running in just a few hours! Thank you so much!! Highly recommend
Met with me on short notice and took the time to talk about all options, but brief and to the point.
Helped me make a better decision.
Went above and beyond so the work got done in a timely manor and we're very satisfied with the results.
Thank you, James & Crew.
Excellent service. Responded quickly to confirm my appointment and the work was completed quickly the same day. We will be using this company for our yearly heating maintenance.
I had a great experience working with James and his team to install our new boiler and water heater. He worked to understand our needs, gave us solid advice, and provided a competitive bid with no extras or upsells (and no BS!). His work was very professionally done, and it was obvious that he took great pride in his work and in providing the most useful components. He also took the time to explain the work, how the equipment worked, and made sure the settings were what we we were looking for. All in all a great experience, and we will be working with him again.
Most systems should be serviced once a year, ideally in the spring before peak cooling season.
Most air conditioners last 10 to 15 years, depending on usage, maintenance, and system type.
Yes. Newer systems are significantly more energy efficient and often reduce monthly cooling costs compared to older units.
Yes. Dalelis services and installs both central air and ductless mini-split systems.