Certified Mitsubishi Diamond Contractor
As a Certified Mitsubishi Diamond Contractor, Wyman Energy delivers the highest standard of installation, expertise, and long-term comfort for homeowners across Central Connecticut. Our team has the training, the equipment access, and the Mitsubishi-backed warranty support to get it right the first time.
GET MY FREE ESTIMATE
Heat Pump & Ductless A/C Combo Systems
We specialize in Mitsubishi heat pump and ductless air conditioning combo systems; one of the most efficient ways to heat and cool a home year-round.
Why homeowners love them:
- No ductwork needed: Perfect for older homes, additions, finished basements, and more.
- Whisper-quiet operation: Significantly quieter than traditional central HVAC.
- Lower energy bills: Heat pumps move heat instead of generating it, using a fraction of the energy.
- Room-by-room control: Set different temperatures in different zones, so everyone in the house is comfortable.
Whether you need a single-zone unit for one problem room or a whole-home multi-zone setup, we’ll design a system that fits your space and your budget.
IMPROVE MY COOLINGContact Our Certified Experts
Phone: (860) 643-2453
Address: 61 Loomis Street, Manchester, CT 06042
Office Hours: Monday–Friday, 7:00 a.m.–4:00 p.m.
What Is a Mitsubishi Diamond Contractor?
Diamond Contractor is awarded only to HVAC companies that have completed advanced Mitsubishi factory training, demonstrated consistent installation excellence, and maintained an exceptional standard of customer care. Most contractors don’t qualify. We do.
When you hire a Diamond Contractor, you get:
- Factory-certified technicians trained directly by Mitsubishi
- Access to the full Mitsubishi product lineup, including their newest energy-efficient systems
- Eligibility for exclusive Diamond-only warranty coverage
- A team that knows these systems inside and out
Industry-Leading 12-Year Warranty
Because we’re a Mitsubishi Diamond Contractor, your new system comes with a 12-year parts and compressor warranty. That’s over a decade of protection backed directly by Mitsubishi, so you can invest in your home’s comfort with total confidence.
Rebates and Financing
A new heat pump is a smart long-term investment, and right now there are real incentives to make it even more affordable. We help every customer stack every rebate they qualify for.
$650 back on qualifying air source heat pumps
Ask your utility company about possible rebates and incentive programs
Reach Out to Inquire
Why Homeowners Trust Wyman Energy
For over 70 years, Greater Hartford homeowners and business owners have counted on Wyman Energy for full-service heating and cooling at an honest price.
Based right down the road in Manchester, CT, we’re your neighbors; close enough to respond promptly, day or night, and experienced enough to recommend the right system the first time. We treat every customer’s home like our own, and it shows in the long-term relationships we’ve built across the region.
“Great experience. Everything was done well. The people were great to have do the work. On time, neat, and very helpful.”