![Abstract dark blue geometric background with subtle dotted texture and angular shapes.](/sites/default/files/2026-07/Upscaled-blue-background.png?alternateWidths=/sites/default/files/styles/canvas_parametrized_width--%7Bwidth%7D/public/2026-07/Upscaled-blue-background.png.avif%3Fitok%3DeGnL7gQy) # Heating Maintenance If your heating system isn’t performing as reliably as it used to—or you’re worried a small issue could turn into an expensive breakdown—regular Heating Maintenance is the key to staying comfortable and avoiding costly repairs. Glenn I. Jones can help you keep your system running efficiently with dependable maintenance that identifies problems early, improves performance, and supports consistent warmth when you need it most. [Book Now ](/contact-us) [Call Us ](tel:386-752-5389) ![](/sites/default/files/2026-07/ai_generated_13.jpg?alternateWidths=/sites/default/files/styles/canvas_parametrized_width--%7Bwidth%7D/public/2026-07/ai_generated_13.jpg.avif%3Fitok%3DdBSfnrRe) ## Breadcrumb 1. [Home](/) 2. Heating Maintenance # Heating Maintenance Services in Lake City & Gainesville, FL To heat your home at maximum efficiency, your HVAC unit must be properly maintained. That requires making periodic checks and updates to all parts of the system, including your electrical/gas connections, thermostat, tubing, ductwork, coils and drains. It can be a time-consuming task, but it is necessary to make sure that you maintain warm, cozy temperatures and a comfortable [indoor environment](/indoor-air-quality) throughout the cold winter months at your home or office in **Gainesville or Lake City, Florida**. That is best accomplished with regular system maintenance from our certified technicians at **Glenn I. Jones Home Services**. Our proven professionals will inspect all parts of your [furnace](/furnaces), [heat pump](/heating/heat-pumps) or [mini-split unit](/heating/ductless-mini-splits) to catch wear-and-tear issues in their early stages and prevent them from turning into more expensive repairs at a later date. We offer maintenance packages that make it easier for you to stay on top of the needs for your heating unit in an effort to save you money. Our crews work on all makes and models of HVACs and our services come with a 100 % customer guarantee. **Glenn I. Jones** is a locally owned company that has been providing superior heating solutions for residential and commercial customers throughout **North Florida** for more than a half-century. ## Heating Maintenance Checklist When our licensed experts from **Glenn I. Jones** perform heating system maintenance on your HVAC, we go through an extensive checklist to make sure we cover everything. Here is a list of services you can expect from our trained technicians: - Inspect outdoor coil for heat transfer loss - Inspect & clean fans - Clean & adjust burner assembly - Clean ignition assembly - Clean heat exchanger elements - Monitor flue draft - Check exposed ductwork for leaks - Check and calibrate thermostats as required - Lubricate motors and bearings as required - Test and adjust controls and safeties as needed - Check and service drains - Inspect relays and contactors - Inspect unit wiring and electrical disconnect - Check humidifier operation, when applicable - Record temperatures and pressures - Inspect indoor coils - Inspect air filters and replace if needed - Clean outdoor coils - Furnish inspection report and advise of any abnormal conditions ## Trust Your Heating Service Needs to Glenn I. Jones Home Services A well-maintained heating unit is a productive, efficient heating unit. At **Glenn I. Jones Home Services**, we have been helping homeowners and business owners in **Gainesville & Lake City, Florida** maintain and upgrade their HVACs for more than 50 years. We are the time-tested source for all of your heating and cooling needs throughout **North Florida**. [Contact us](/contact-us) online or give us a call at **386-752-5389** to learn more about our services. [ ![Pink piggy bank beside clipboard and calculator, with outdoor AC unit and people on patio](/sites/default/files/2026-06/financing-bg-image.png?alternateWidths=/sites/default/files/styles/canvas_parametrized_width--%7Bwidth%7D/public/2026-06/financing-bg-image.png.avif%3Fitok%3DdTOclvcM) ### Financing Available Comfort Now, Pay Later ](/financing) #### Request an Appointment Get in touch with Glenn I. Jones if you need service at your home or business. [Let's Get Started! ](/contact-us) #### Our Services --- - [A/C](/air-conditioning) - [A/C Repair](/air-conditioning/ac-repair) - [A/C Installation](/air-conditioning/ac-installation) - [A/C Maintenance](/air-conditioning/ac-maintenance) - [Ductless Mini Splits](/air-conditioning/ductless-mini-splits) - [Heating](/heating) - [Heating Repair](/heating/heating-repair) - [Heating Installation](/heating/heating-installation) - [Heating Maintenance](/heating/heating-maintenance) - [Furnaces](/heating/furnaces) - [Heat Pumps](/heating/heat-pumps) - [Ductless Mini Splits](/heating/ductless-mini-splits) - [Indoor Air Quality](/indoor-air-quality) - [Dehumidification](/indoor-air-quality/dehumidification) - [UV Lights](/indoor-air-quality/uv-lights) - [Air Filtration](/indoor-air-quality/air-filtration) - [Duct Cleaning](/duct-cleaning) - [Dryer Vent Cleaning](/duct-cleaning/dryer-vent-cleaning) - [Electrical](/electrician) - [About](/about) - [Contact Us](/contact-us) - [Financing](/financing) - [Reviews](/reviews) ## Our Customers Say It Best *See why homeowners trust us with their comfort.* ### Customer reviews Previous Next ### [ “Up and Running the Same Day” ](/reviews) Evelyn Walden --- “David came and did excellent job getting my ac up and running. He quickly diagnosed my problem and answered all my questions. Looking forward to working with him and Glenn I. Jones from now on.” ### [ “An Hour Earlier Than Expected” ](/reviews) David Zick --- “Ac went out last night. I called them this morning and they already have me up and running. Not only did they come out the same day that I called them but they actually came an hour earlier than expected. I would definitely recommend them to anyone.” ### [ “Above and Beyond” ](/reviews) Mark Cook --- “David was very professional, was prompt, went above and beyond in recommending things we can do to keep our HVAC unit properly maintained. Highly recommend GIJ.” ### [ “Quick, Friendly & Knowledgeable” ](/reviews) Chet Bailey --- “Jesse was very friendly and knowledgeable. I would highly recommend his work. Provided quick service.” ### [ “Fair Pricing, Terrific Service” ](/reviews) Loren Eisen --- “Justin did a super amazing job with our electrical repairs. Dominique is terrific at customer service. Pricing was fair. I highly recommend this company.” ### [ “Accurate Diagnosis, Fixed Without Delay” ](/reviews) Garry Karsner --- “Jessie arrived timely, made an accurate diagnosis, and fixed the problem without delay. Highly recommend this company.” [See all reviews ](/reviews) ## Why Choose Glenn I. Jones Home Services? - Family Owned & Operated - High Quality Work - Comfort Institute Certified - Customer Centric Evaluations - Financing Available - Background and Drug Tested ![Woman in Gainesville, Florida relaxing in a beige armchair, holding a mug in a bright living room.](/sites/default/files/2026-06/florida-woman-living-room.png?alternateWidths=/sites/default/files/styles/canvas_parametrized_width--%7Bwidth%7D/public/2026-06/florida-woman-living-room.png.avif%3Fitok%3DmQooUqVw) ### Contact Us A member of our team will be in touch shortly to confirm your contact details or address questions you may have. 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