YOUR HEATING & AIR CONDITIONING EXPERTS SINCE 1929!
Guaranteed Heating & Air Conditioning System Protection

At Harriett’s you have your choice of top of the line heating (fuel oil or natural gas) and air conditioning service plans. Each plan includes the yearly annual tune up and maintenance as well as priority access to our round-the-clock emergency service 365 days per year. Remember that early detection is your best protection against small repairs turning into larger, more costly repairs. Please contact our fully trained service department at 609-654-2035 for more information on pricing and further details.
24/7/365 Emergency Service
Your comfort shouldn’t take a day off so neither do we. Your heating and/or air conditioning system doesn’t know it’s after hours when it fails to operate properly. Knowing this, Harriett’s provides emergency service around the clock, all year long. Simply call 609-654-2035 and follow the prompts for after hours emergency service.
Annual Equipment Maintenance
Your heating and air conditioning systems require annual maintenance to ensure they are operating as efficiently as possible. Don’t let your equipment simply “limp” along; schedule your tune-ups before the season(s) begin by calling our service department at 609-654-2035. If you carry a service contract with Harriett’s, the annual maintenance is included in the plan.
Tank Protection Plans
Do you want extra peace of mind regarding your fuel oil storage tank? That’s why we carry two different tank protection plans—ProGuard and TankSure. ProGuard is coverage for your oil tank (aboveground or underground) that protects you against the problems associated with a fuel oil release. Available at a cost of $35 per year for aboveground and $275 for underground tanks, this plan gives you affordable tank coverage. Our other program, TankSure, is a proactive, yearly ultrasonic inspection of your aboveground tank that includes scientific analysis. It even has a $1000 replacement warranty built in. Add this program to your heating service plan for only $39 per year. We are proud to offer both programs. Call us today at 609-654-2035 to get started. You will be glad you did.
Your Heating and Cooling Technicians
The way we see it, our service technicians are your service technicians. Your comfort and security are our top priority. At Harriett’s our technicians carry several certifications, trained to diagnose and solve problems quickly.
Heating and Air Conditioning Equipment
Are you perplexed about all the talk regarding “stimulus” plans and federal tax credits? It can be a bit overwhelming. Your decision to upgrade your heating and/or air conditioning equipment doesn’t need to be. The equipment specialists at Harriett’s are qualified to answer your questions and listening to your needs they can specify what upgrades fully fit your home and your specific needs. Call today at 609-654-2035 for a no obligation, free estimate.
Indoor Air Quality Improvement
Wouldn’t you enjoy being more comfortable in your own home? It is possible. Whether you want to reduce allergens, mold, and bacteria or simply improve your indoor air quality, Harriett’s has solutions designed to meet your requirements from programmable thermostats to electronic air cleaners and everything in between. Call today at 609-654-2035 for a no obligation, free estimate.
Fuel Oil Storage Tanks
If you want to upgrade your underground storage tank (UST) to an aboveground storage tank (AST), NOW is the time. Your fuel oil experts at Harriett’s will walk you through the process. Call today at 609-654-2035 for a no obligation, free estimate.
If you need to replace your aboveground storage tank, you needn’t look any further than Harriett’s. Our tank specialists can provide the needed information and estimates to make this process easy on you. Call today at 609-654-2035 for a no obligation, free estimate.
Financing Options
You shouldn’t be denied your home comfort. That’s why we carry different financing options to fit your individual needs. Whether you are looking for low fixed monthly payments, deferred payments and interest, or just need time to pay, we have the plan for you. Call 609-654-5739 ext. 14 to speak with Krystyna about financing options.
