True Temp Heating and Cooling is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 18 years of experience serving Dartmouth, MA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
True Temp Heating and Cooling is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 18 years of experience serving Dartmouth, MA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!
"I used Sila for the first time this year using their Triple Bundle Coupon (Heating, AC, and Water Heater maintenance). I would highly recommend just calling them to book your appointment (the online chat is not as helpful). But otherwise super easy to book an appointment. They gave me a call about an hour before the tech was supposed to arrive and he arrived within the expected time. I had Nick as a technician. He was extremely cordial and I appreciated how he brought shoe covers (for when he had to walk around inside my home). I also really appreciated all the information he provided after the service was completed. He gave suggestions and product information hat could help improve the performance of my systems and helped explained what those items were in a way that I (not a HVAC pro) can understand. Really glad I used them for my PM this year!"
Annie K on June 2025
Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!
"I used Sila for the first time this year using their Triple Bundle Coupon (Heating, AC, and Water Heater maintenance). I would highly recommend just calling them to book your appointment (the online chat is not as helpful). But otherwise super easy to book an appointment. They gave me a call about an hour before the tech was supposed to arrive and he arrived within the expected time. I had Nick as a technician. He was extremely cordial and I appreciated how he brought shoe covers (for when he had to walk around inside my home). I also really appreciated all the information he provided after the service was completed. He gave suggestions and product information hat could help improve the performance of my systems and helped explained what those items were in a way that I (not a HVAC pro) can understand. Really glad I used them for my PM this year!"
Annie K on June 2025
KHC specializes in providing Comprehensive Residential Services for AC systems, furnaces, boilers, and mini-splits. Unlike larger competitors with higher per-hour costs due to extensive staff, our smaller, owner-operated team ensures cost efficiency without compromising on quality. Our team undergoes regular training throughout the year to stay updated on industry best practices and emerging technologies. Customer satisfaction is paramount, achieved through transparent communication and detailed explanations of services, with options always provided before any work is completed. We strive to ensure customers understand everything that is being done and inform them on what they are able to do in order to contribute to the longevity of their system. We cater to both residential and light commercial clients, ensuring their heating and cooling needs are met with reliability and professionalism. By consistently investing in our team's training, we stay ahead of industry trends to better serve our customers.
"I couldn't have hoped for better. Prescott was excellent. He was so good I purchased the Krause maintenance plan. Peace of mind knowing Krause will there when I need them. I would strongly recommend Krause Heating and Cooling"
Tony L on April 2025
KHC specializes in providing Comprehensive Residential Services for AC systems, furnaces, boilers, and mini-splits. Unlike larger competitors with higher per-hour costs due to extensive staff, our smaller, owner-operated team ensures cost efficiency without compromising on quality. Our team undergoes regular training throughout the year to stay updated on industry best practices and emerging technologies. Customer satisfaction is paramount, achieved through transparent communication and detailed explanations of services, with options always provided before any work is completed. We strive to ensure customers understand everything that is being done and inform them on what they are able to do in order to contribute to the longevity of their system. We cater to both residential and light commercial clients, ensuring their heating and cooling needs are met with reliability and professionalism. By consistently investing in our team's training, we stay ahead of industry trends to better serve our customers.
"I couldn't have hoped for better. Prescott was excellent. He was so good I purchased the Krause maintenance plan. Peace of mind knowing Krause will there when I need them. I would strongly recommend Krause Heating and Cooling"
Tony L on April 2025
Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!
"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."
Jonathan S on July 2020
Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!
"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."
Jonathan S on July 2020
Recom Heating and Air Conditioning Inc is your trusted partner for all your heating and A/C needs in Boston. With 11 experienced employees, we offer top-notch service without any travel costs. We also subcontract plumbing and electrical work, charging by the job. Serving Cohasset-Plymouth, Chelsea-Saugus, Metro West, Concord-Maynard, Attleboro-Taunton, and beyond. Contact us today for a hassle-free experience!
Recom Heating and Air Conditioning Inc is your trusted partner for all your heating and A/C needs in Boston. With 11 experienced employees, we offer top-notch service without any travel costs. We also subcontract plumbing and electrical work, charging by the job. Serving Cohasset-Plymouth, Chelsea-Saugus, Metro West, Concord-Maynard, Attleboro-Taunton, and beyond. Contact us today for a hassle-free experience!
Quality Service at Competitive Prices I am an Eco-Friendly Plumbing, Heating and HVAC contractor. I have over 25 years experience in all phases of Plumbing, Heating and A/C. I am EPA certified in all refrigerants. I am a Master plumber since 1999. I specialize in residential service although I have many years of new construction, commercial and hospital experience. I am committed to finding the best, most efficient products and services for you home and business, no matter what your budget. Remember, it is easy to be green...even little changes can make a big difference over time!
"I needed a rush service for an oil heater that had oil but wasn’t working. Brian’s team called me asap and was at the home within 2 hours. The burner was primed and that was it. Very happy with the service."
Chyna J on December 2024
Quality Service at Competitive Prices I am an Eco-Friendly Plumbing, Heating and HVAC contractor. I have over 25 years experience in all phases of Plumbing, Heating and A/C. I am EPA certified in all refrigerants. I am a Master plumber since 1999. I specialize in residential service although I have many years of new construction, commercial and hospital experience. I am committed to finding the best, most efficient products and services for you home and business, no matter what your budget. Remember, it is easy to be green...even little changes can make a big difference over time!
"I needed a rush service for an oil heater that had oil but wasn’t working. Brian’s team called me asap and was at the home within 2 hours. The burner was primed and that was it. Very happy with the service."
Chyna J on December 2024
Our priority is your comfort at home. Why Choose Us? - 5-star Rated Company: We are a 5-star rated company with more than 400 satisfied clients. - Customer Success: We focus on long-term relationships. - Specialist: Expert knowledge and proven skills. - Licensed and Insured: Our services are fully insured, providing you with peace of mind. - Quality in Everything we do: Best service with the best products. - Double-year warranty on labor. - Emergency Service: We're ON 24/7 to ensure your well-being.
"They were on time worked fast and efficient"
Patrick O on April 2025
Our priority is your comfort at home. Why Choose Us? - 5-star Rated Company: We are a 5-star rated company with more than 400 satisfied clients. - Customer Success: We focus on long-term relationships. - Specialist: Expert knowledge and proven skills. - Licensed and Insured: Our services are fully insured, providing you with peace of mind. - Quality in Everything we do: Best service with the best products. - Double-year warranty on labor. - Emergency Service: We're ON 24/7 to ensure your well-being.
"They were on time worked fast and efficient"
Patrick O on April 2025
We specialize in commercial/ residential HVAC and refrigeration repairs. We install and replace all HVAC and refrigeration systems. we provide comprehensive heating and cooling solutions to enhance indoor comfort and air quality. From system installations to routine maintenance, our team is committed to delivering reliable and cost-effective residential HVAC services that meet the specific needs of homeowners. Contact us today for a FREE quote!
"Hired veteran refrigeration for an emergency repair, The owner David showed up within the hour and was very knowledgeable and professional. Best mobile business around a complete 10/10."
samuel d on September 2024
We specialize in commercial/ residential HVAC and refrigeration repairs. We install and replace all HVAC and refrigeration systems. we provide comprehensive heating and cooling solutions to enhance indoor comfort and air quality. From system installations to routine maintenance, our team is committed to delivering reliable and cost-effective residential HVAC services that meet the specific needs of homeowners. Contact us today for a FREE quote!
"Hired veteran refrigeration for an emergency repair, The owner David showed up within the hour and was very knowledgeable and professional. Best mobile business around a complete 10/10."
samuel d on September 2024
With Venture Mechanical we do any and all things involving residential and commercial Plumbing and HVAC! This includes maintaining, servicing and installing: Boilers, Furnaces, Mini-Splits, Heat Pumps, Tankless, Combination Units, Water Heaters and Air Purification. We do clean, quality reasonably priced work and always pick up the phone or text back! All works come with being licensed, insured and warrantied! We are happy with the chance of working for you!
"We had a great experience working with Dylan! He was professional and delightful to work with. He had a cancellation the day before our job and reached out to schedule with us within 24 hours of getting an estimate. We would definitely use him again for HVAC and now we know he’s also a licensed plumber, he will be our first choice!"
Donna S on April 2025
With Venture Mechanical we do any and all things involving residential and commercial Plumbing and HVAC! This includes maintaining, servicing and installing: Boilers, Furnaces, Mini-Splits, Heat Pumps, Tankless, Combination Units, Water Heaters and Air Purification. We do clean, quality reasonably priced work and always pick up the phone or text back! All works come with being licensed, insured and warrantied! We are happy with the chance of working for you!
"We had a great experience working with Dylan! He was professional and delightful to work with. He had a cancellation the day before our job and reached out to schedule with us within 24 hours of getting an estimate. We would definitely use him again for HVAC and now we know he’s also a licensed plumber, he will be our first choice!"
Donna S on April 2025
Locally owned & operated. The technicians are all bonded and insured and have been put through criminal background checks so it is safe to have them work in and around your home. They show up in clearly marked Mr. Handyman vans ready to get to work! They are carpenters by trade, but have many skills ready to tackle your projects large or small. Mr. Handyman of Central-Eastern Norfolk County and the South Shore is a professional, safe, reliable handyman service for your entire "To Do" list and just one call away. That's why local residents choose our service rather than calling a different specialist to patch drywall, repair wood rot and clean your gutters, our customers consistently choose us for quality work that's guaranteed .
"Fast and professional"
John R on March 2025
Locally owned & operated. The technicians are all bonded and insured and have been put through criminal background checks so it is safe to have them work in and around your home. They show up in clearly marked Mr. Handyman vans ready to get to work! They are carpenters by trade, but have many skills ready to tackle your projects large or small. Mr. Handyman of Central-Eastern Norfolk County and the South Shore is a professional, safe, reliable handyman service for your entire "To Do" list and just one call away. That's why local residents choose our service rather than calling a different specialist to patch drywall, repair wood rot and clean your gutters, our customers consistently choose us for quality work that's guaranteed .
"Fast and professional"
John R on March 2025
Professional duct sealing can provide long-lasting results when performed correctly. The durability depends on factors like the quality of materials used, your HVAC system's condition, and regular maintenance practices.
Signs that your ducts may need attention include rising energy bills, uneven heating or cooling, and excessive dust accumulation. Regular HVAC system inspections can help identify any developing issues with your duct sealing.
Aerosol duct sealing products used by professionals are designed with household safety in mind. The sealants have minimal volatile organic compounds and are formulated for residential applications.
During the application process, technicians may recommend temporarily vacating the immediate work area for comfort. Once the sealant has cured according to the manufacturer's specifications, the system can be used normally without safety concerns.
Several indicators suggest your ducts might need sealing. Watch for rooms that are consistently too hot or cold, higher than normal energy bills, or excessive dust accumulation despite regular cleaning. You might also notice your HVAC system running longer than usual to maintain comfortable temperatures. Visible duct connections in accessible areas like basements or attics might show obvious gaps or disconnections that indicate leakage problems.
Sealing leaky ducts reduces heating and cooling expenses by approximately 10% to 20%. Your actual savings depend on factors like your current duct leakage level, overall home insulation, and local energy costs. Homes with significant existing leakage tend to see more dramatic improvements. The energy savings accumulate monthly, helping to recover your initial investment over time while providing improved comfort and indoor air quality.
Cleaning your ducts before sealing can improve results by removing debris that might interfere with proper sealant adhesion. If your ducts show signs of significant dust buildup, mold, or pest activity, cleaning before sealing is advisable. A professional inspection can determine whether cleaning would benefit your specific situation. Many HVAC companies offer combined cleaning and sealing services that may provide better overall value.
Standard homeowners' insurance often doesn't cover air duct sealing for energy efficiency purposes. Insurance may only cover duct repairs or sealing if the damage resulted from a covered event like a storm or fire. Routine maintenance and energy improvements usually fall outside standard policy coverage. If you're uncertain about your coverage, review your specific policy details or consult with your insurance provider directly.