Business Details
50+ Years
experience
Emergency
services
Expert HVAC Services in Largo, FL
Weathermakers Air Conditioning & Heating has been a trusted provider of HVAC solutions in Largo, Florida, since 1974. As a family-owned and operated business, we bring over 40 years of combined experience to every service call, installation, and maintenance project. Our team of NATE-certified technicians specializes in air conditioning repair, heating system maintenance, duct cleaning, and indoor air quality solutions, serving residential and commercial clients across Central Pinellas County.We prioritize customer satisfaction through honest assessments, transparent pricing, and 24/7 emergency services. Our commitment to excellence is reflected in our Super Service award from Angies List and a legacy of repeat customers who rely on our expertise. We offer financing options and maintenance plans to ensure long-term comfort and system efficiency. Every service we provide is backed by a guarantee of reliability, technical proficiency, and adherence to the highest industry standards.
Services
AC Repair
Heating Installation
Duct Cleaning
Emergency HVAC
Indoor Air Quality
Furnace Repair
AC Installation
Maintenance Plans
Heat Pump Services
Commercial HVAC
Details
- Year established: 1974
Highlights and features
- We offer 40+ years of HVAC expertise in Largo and surrounding areas.
- Our team includes NATE-certified technicians for industry-leading standards.
- 24/7 emergency availability ensures immediate response to critical issues.
- Honest flat-rate pricing with no unnecessary upselling of services.
- Financing options available for major HVAC system replacements.
Associations and certifications
- NATE-Certified
- Angies List Super Service
What people say
Great service and honesty
Quick and efficient
Competitive pricing
Professional technicians
24/7 availability
Services
AC Repair
Our NATE-certified technicians provide rapid diagnosis and repair of air conditioning systems, from minor refrigerant leaks to compressor failures. We use advanced diagnostic tools to identify issues efficiently and restore cooling comfort in residential and commercial properties. Emergency services are available 24/7 for urgent repair needs.
Heating Installation
We specialize in installing high-efficiency heating systems including gas, electric, and hybrid furnaces. Our technicians ensure proper sizing and configuration for optimal performance, with options for smart thermostat integration. All installations follow manufacturer specifications and local building codes.
Duct Cleaning
Professional duct cleaning services improve indoor air quality by removing accumulated dust, allergens, and contaminants. We use industrial-grade equipment to clean supply and return ducts, registers, and HVAC components, recommended every 3-5 years for peak system efficiency.
Emergency HVAC
Critical HVAC failures receive immediate attention through our 24/7 emergency service. Trained technicians respond promptly to urgent cooling or heating breakdowns, with fully equipped service vehicles to handle most repairs on the first visit.
Indoor Air Quality
We offer comprehensive indoor air quality solutions including air purifiers, humidifiers, and dehumidifiers. Our EPA-recommended assessments identify contaminants, followed by tailored recommendations to create healthier living environments through improved ventilation and filtration systems.
Questions
Do you offer 24/7 emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services for urgent cooling or heating system failures.
Are your technicians certified?
All our technicians are NATE-certified and undergo continuous training on the latest HVAC technologies.
What areas do you service?
We serve Largo, Clearwater, Palm Harbor, Pinellas Park, St Petersburg, and surrounding areas in Pinellas County.
Do you offer financing options?
Yes, we provide financing options for major HVAC system replacements and installations.
How often should HVAC systems be maintained?
We recommend bi-annual maintenance for optimal performance and longevity of heating and cooling systems.
Can you help with indoor air quality issues?
Yes, we offer air purification, humidity control, and duct cleaning services to improve indoor air quality.
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Reviews (20)
Michael Davenport
May 20, 2022
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Whenever I've needed AC service in the Tampa/St. Petersburg area I've used Weathermakers. They are professional, reasonably priced, and always prompt. They're technicians are great. I will be using this company for years to come. Service: A/C system maintenance
Susan Ray
May 12, 2022
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Johnny Howard performed my annual HVAC maintenance and did a thorough job. He is a great tech and very knowledgeable with Trane systems. Service: HVAC system maintenance
Karen Lorenz
May 09, 2022
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The technician was able to identify and correct my issue. What i liked the most was the detail he exemplified when locating the vent even when it made his job harder. Wonderful experience. Service: HVAC duct & vent cleaning
Gail Coffey
Apr 20, 2022
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2022, April: The gentleman who came today was just as professional and congenial as others who have come here before him from Weathermakers. When I bought my home in 2014, Weathermakers had a service contract with former owner (prepaid) which they honored for me as new owner. They have continued to service my heat/air conditioning equipment, replaced the unit when that was needed a few years ago, and continue to service the unit every six months.
I love that they tell me what is needed and ask if it's ok to proceed. I LOVE that they blow out/clean out the algae that grows in the outside drain hose in spite of my best efforts to keep the line flushed out. Johnny is pleasant, professional, and good at what he does.
I love that they tell me what is needed and ask if it's ok to proceed. I LOVE that they blow out/clean out the algae that grows in the outside drain hose in spite of my best efforts to keep the line flushed out. Johnny is pleasant, professional, and good at what he does.
Brenda D.
Apr 16, 2022
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Weathermakers is our go-to HVAC company. We first used them about 6 years ago for a system replacement and haven't considered any other company for any of the homes we have owned since. They are professional, courteous, reasonable and thorough in the work they do - each and every time. Services: HVAC duct & vent repair, Cleaning, HVAC system maintenance, Repair HVAC, Install thermostat, Install AC, A/C system maintenance, HVAC system repair, Installation, HVAC duct & vent installation, Thermostat installation, A/C preventive maintenance
Gregory Kadel
Apr 09, 2022
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I've been with Weathermakers for almost 3 years. They are always reliable with their scheduling and with their work. My latest service today was done by Johnny Howard, an excellent and pleasant technician. He diagnosed the need for a new capacitor during his last visit and installed one today, along with a Rene - Halo and a UV BLUE TUBE. This house has never had better quality air. Another service recommendation was to change the vent pipe from the drip Pan to a one inch diameter from the previous 3/4 inch. This was done a year ago. It was not expensive yet made a huge difference in the efficiency of the drip Pan drainage. Always a on time! Great company to work with.
Mary Owens
Mar 10, 2022
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Johnny was a hard worker who came on the weekend and on time as promised. He checked out everything. Explained the problems and made sure everything was working before he left. Very friendly and professional. His work was neat. Everything cleaned up when he left. Thank you for sending him. I highly recommend weathermakers and Johnny. And $129 service call on weekend for emergency service is very very reasonable. 5 ************Part 2************* A/C was done.
I called weathermakers on Friday and they sent Anthony K out that day. He was great tryed to find an easy solution but He recommended a new unit which was perfect since the weather is getting hot. Had Damian call me before he left to discuss price. We agreed and they were out on Monday to install. Anthony T was here on time. He was professional, friendly, very neat. Looks like he cleaned my garage! Love that. There were a lot of follow up calls from Damian and Crystal. I highly recommed this company.
I called weathermakers on Friday and they sent Anthony K out that day. He was great tryed to find an easy solution but He recommended a new unit which was perfect since the weather is getting hot. Had Damian call me before he left to discuss price. We agreed and they were out on Monday to install. Anthony T was here on time. He was professional, friendly, very neat. Looks like he cleaned my garage! Love that. There were a lot of follow up calls from Damian and Crystal. I highly recommed this company.
Mmikurak
Feb 03, 2022
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Tech Johnny Howard is always very professional and provides High Quality Service. I have been a long time customer of Weathermakers and I will continue to utilize their services. I recommend Weathermakers for your Heating and Cooling needs. Service: Repair HVAC
Patty Stephens Becker
Dec 09, 2021
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Derek was very knowledgeable, professional and personable. He presented a repair cost and new maintenance contract properly, so that I felt comfortable about it, as well as a couple recommendations. His work was very good.
Becky Craig Olive
Dec 03, 2021
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Johnny was on time, very courteous and very professional. We have been using Weathermakers for years and plan to continue doing so.
Kristi Geist
Dec 03, 2021
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Johnny was very professional,polite and helpful. I think that he was one of the best service person that you have sent out.
Dave Smeltzer
Oct 27, 2021
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Johnny was great, on time very personable and explained everything he was doing and then gave me a recap when he was finished..
Mike Haulsee
Aug 16, 2021
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Very professional staff. Excellent service!! Very fair price. I would recommend them to anyone needing air conditioning services!!
Carol Feinberg
Jul 24, 2021
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I have been with Weathermakers for nearly 15 years and have had fantastic service the entire time. The service tech, Johnny, has gone above and beyond to make the A/C run perfect. I highly suggest calling them and give them a try. I am sure you will be pleased.
Ann Wynne-Phillips
Jul 13, 2021
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Excellent service every time whether repair, installation or check up calls...the folks in the office are always so sweet and efficient, and our technician Johnny is the BEST: prompt, helpful, knowledgeable, and professional.
Deb Moran
Jun 04, 2021
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My technician, Johnny Howard, did a great job. He was competent and thorough with lots of helpful information about the system. A pleasure to deal with. Thank you!
Nancy Hart
Apr 21, 2021
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I have been a long time customer of Weathermakers. Oliver is one of the best techs I have had service my A/C. He is very personable and professional. I like having the same tech doing the maintenance checks. I would highly recommend Weathermakers
Jane Kiernan
Apr 09, 2021
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Anthony was very efficient and found why I had no air. He was professional and kept me informed
as to his progress. Ill definitely want him to return.
as to his progress. Ill definitely want him to return.
Nick Burrell
Feb 09, 2021
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In seven years of service, Weathermakers employees have aways been polite and professional in their dealings with the customer. Their work has been dependable and high quality and they explain what they are doing and inform you of any items that are not acceptable or standard.
Robert Elliott
Dec 23, 2016
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Awesome service! Carey was exceptional, friendly and thorough. You have definitely earned us as a customer. Thank You